10511550051 has 16 divisors (see below), whose sum is σ = 14189308320. Its totient is φ = 6921158400.

The previous prime is 10511549869. The next prime is 10511550083. The reversal of 10511550051 is 15005511501.

It is not a de Polignac number, because 10511550051 - 2¹⁸ = 10511287907 is a prime.

It is a super-2 number, since 2×10511550051² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10511550151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51001 + ... + 153701.

It is an arithmetic number, because the mean of its divisors is an integer number (886831770).

Almost surely, 2^10511550051 is an apocalyptic number.

10511550051 is a deficient number, since it is larger than the sum of its proper divisors (3677758269).

10511550051 is a wasteful number, since it uses less digits than its factorization.

10511550051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103126.

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 10511550051 in words is "ten billion, five hundred eleven million, five hundred fifty thousand, fifty-one".