10536115551 has 32 divisors (see below), whose sum is σ = 16113666240. Its totient is φ = 6102300672.

The previous prime is 10536115547. The next prime is 10536115573. The reversal of 10536115551 is 15551163501.

It is not a de Polignac number, because 10536115551 - 2² = 10536115547 is a prime.

It is a super-2 number, since 2×10536115551² (a number of 21 digits) contains 22 as substring.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10536115451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65031 + ... + 159063.

It is an arithmetic number, because the mean of its divisors is an integer number (503552070).

Almost surely, 2^10536115551 is an apocalyptic number.

10536115551 is a deficient number, since it is larger than the sum of its proper divisors (5577550689).

10536115551 is an equidigital number, since it uses as much as digits as its factorization.

10536115551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94092 (or 94066 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 33.

The spelling of 10536115551 in words is "ten billion, five hundred thirty-six million, one hundred fifteen thousand, five hundred fifty-one".