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10120312233013 = 292473391410923
BaseRepresentation
bin1001001101000101000110…
…0111011001110000110101
31022211111021221220221111111
42103101101213121300311
52311302344412424023
633305112433435021
72063111525426113
oct223212147316065
938744257827444
1010120312233013
113252000468454
12117547410ba71
13585458c34748
1426db7bb10ab3
151283bc52200d
hex934519d9c35

10120312233013 has 8 divisors (see below), whose sum is σ = 10469338264800. Its totient is φ = 9771289517808.

The previous prime is 10120312232983. The next prime is 10120312233041. The reversal of 10120312233013 is 31033221302101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10120312233013 - 225 = 10120278678581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120312233413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6467370 + ... + 7878292.

It is an arithmetic number, because the mean of its divisors is an integer number (1308667283100).

Almost surely, 210120312233013 is an apocalyptic number.

It is an amenable number.

10120312233013 is a deficient number, since it is larger than the sum of its proper divisors (349026031787).

10120312233013 is a wasteful number, since it uses less digits than its factorization.

10120312233013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658291.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10120312233013 its reverse (31033221302101), we get a palindrome (41153533535114).

The spelling of 10120312233013 in words is "ten trillion, one hundred twenty billion, three hundred twelve million, two hundred thirty-three thousand, thirteen".

Divisors: 1 29 247339 1410923 7172831 40916767 348976283897 10120312233013