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2230024242131 = 72374496594157
BaseRepresentation
bin100000011100110111110…
…011011000001111010011
321220012002020001001210022
4200130313303120033103
5243014042201222011
64424243050454055
7320054036205500
oct40346763301723
97805066031708
102230024242131
1178a825603534
1230023a73432b
131323a0c8589a
1479d102ca4a7
153d01c2688db
hex20737cd83d3

2230024242131 has 48 divisors (see below), whose sum is σ = 2674849716000. Its totient is φ = 1852384923648.

The previous prime is 2230024242119. The next prime is 2230024242163. The reversal of 2230024242131 is 1312424200322.

It is a de Polignac number, because none of the positive numbers 2k-2230024242131 is a prime.

It is a super-2 number, since 2×22300242421312 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2230024242131.

It is not an unprimeable number, because it can be changed into a prime (2230024242101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 536448305 + ... + 536452461.

It is an arithmetic number, because the mean of its divisors is an integer number (55726035750).

Almost surely, 22230024242131 is an apocalyptic number.

2230024242131 is a deficient number, since it is larger than the sum of its proper divisors (444825473869).

2230024242131 is a wasteful number, since it uses less digits than its factorization.

2230024242131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316 (or 5309 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2230024242131 its reverse (1312424200322), we get a palindrome (3542448442453).

The spelling of 2230024242131 in words is "two trillion, two hundred thirty billion, twenty-four million, two hundred forty-two thousand, one hundred thirty-one".

Divisors: 1 7 37 49 259 449 659 1813 3143 4157 4613 16613 22001 24383 29099 32291 116291 153809 170681 203693 295891 814037 1076663 1194767 1866493 2071237 2739463 7536641 10947967 13065451 14498659 19176241 69060241 76635769 91458157 101360131 134233687 483421687 536450383 709520917 1230018887 3383951809 4966646419 8610132209 45510698819 60270925463 318574891733 2230024242131