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2214410231131 = 73115316665353
BaseRepresentation
bin100000001110010101001…
…000101001110101011011
321211200210001112010100121
4200032111020221311123
5242240103004344011
64413141440214111
7315662102253520
oct40162510516533
97750701463317
102214410231131
11784142933a0a
122b920160a337
13130a83176817
147926c713147
153c9065b9e71
hex20395229d5b

2214410231131 has 16 divisors (see below), whose sum is σ = 2614098515968. Its totient is φ = 1835637940800.

The previous prime is 2214410231113. The next prime is 2214410231149. The reversal of 2214410231131 is 1311320144122.

It is an interprime number because it is at equal distance from previous prime (2214410231113) and next prime (2214410231149).

It is a cyclic number.

It is not a de Polignac number, because 2214410231131 - 213 = 2214410222939 is a prime.

It is a super-2 number, since 2×22144102311312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2214410231096 and 2214410231105.

It is not an unprimeable number, because it can be changed into a prime (2214410231101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3000450 + ... + 3664903.

It is an arithmetic number, because the mean of its divisors is an integer number (163381157248).

Almost surely, 22214410231131 is an apocalyptic number.

2214410231131 is a deficient number, since it is larger than the sum of its proper divisors (399688284837).

2214410231131 is a wasteful number, since it uses less digits than its factorization.

2214410231131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6666922.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2214410231131 its reverse (1311320144122), we get a palindrome (3525730375253).

The spelling of 2214410231131 in words is "two trillion, two hundred fourteen billion, four hundred ten million, two hundred thirty-one thousand, one hundred thirty-one".

Divisors: 1 7 31 217 1531 10717 47461 332227 6665353 46657471 206625943 1446381601 10204655443 71432588101 316344318733 2214410231131