10204120559131 has 2 divisors, whose sum is σ = 10204120559132. Its totient is φ = 10204120559130.

The previous prime is 10204120559033. The next prime is 10204120559167. The reversal of 10204120559131 is 13195502140201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10204120559131 - 2³⁵ = 10169760820763 is a prime.

It is a super-2 number, since 2×10204120559131² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10204220559131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102060279565 + 5102060279566.

It is an arithmetic number, because the mean of its divisors is an integer number (5102060279566).

Almost surely, 2^{10204120559131} is an apocalyptic number.

10204120559131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204120559131 is an equidigital number, since it uses as much as digits as its factorization.

10204120559131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 34.

Adding to 10204120559131 its reverse (13195502140201), we get a palindrome (23399622699332).

The spelling of 10204120559131 in words is "ten trillion, two hundred four billion, one hundred twenty million, five hundred fifty-nine thousand, one hundred thirty-one".