10204112561513 has 16 divisors (see below), whose sum is σ = 11632348432320. Its totient is φ = 8882884229184.

The previous prime is 10204112561471. The next prime is 10204112561567. The reversal of 10204112561513 is 31516521140201.

It is a cyclic number.

It is not a de Polignac number, because 10204112561513 - 2⁶ = 10204112561449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10204112561513.

It is not an unprimeable number, because it can be changed into a prime (10204112561113) 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, 314711831 + ... + 314744252.

It is an arithmetic number, because the mean of its divisors is an integer number (727021777020).

Almost surely, 2^{10204112561513} is an apocalyptic number.

10204112561513 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10204112561513 is a deficient number, since it is larger than the sum of its proper divisors (1428235870807).

10204112561513 is a wasteful number, since it uses less digits than its factorization.

10204112561513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629456168.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 10204112561513 in words is "ten trillion, two hundred four billion, one hundred twelve million, five hundred sixty-one thousand, five hundred thirteen".