12869362051 has 16 divisors (see below), whose sum is σ = 15860389888. Its totient is φ = 10168740000.

The previous prime is 12869362031. The next prime is 12869362061. The reversal of 12869362051 is 15026396821.

It is a cyclic number.

It is not a de Polignac number, because 12869362051 - 2⁵ = 12869362019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12869361989 and 12869362007.

It is not an unprimeable number, because it can be changed into a prime (12869362031) 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, 25815 + ... + 162496.

It is an arithmetic number, because the mean of its divisors is an integer number (991274368).

Almost surely, 2^12869362051 is an apocalyptic number.

12869362051 is a deficient number, since it is larger than the sum of its proper divisors (2991027837).

12869362051 is a wasteful number, since it uses less digits than its factorization.

12869362051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189082.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 12869362051 in words is "twelve billion, eight hundred sixty-nine million, three hundred sixty-two thousand, fifty-one".