12964033735 has 16 divisors (see below), whose sum is σ = 16724044800. Its totient is φ = 9616319136.

The previous prime is 12964033717. The next prime is 12964033739. The reversal of 12964033735 is 53733046921.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12964033735 - 2¹⁵ = 12964000967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12964033691 and 12964033700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12964033739) 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, 1447275 + ... + 1456204.

It is an arithmetic number, because the mean of its divisors is an integer number (1045252800).

Almost surely, 2^12964033735 is an apocalyptic number.

12964033735 is a deficient number, since it is larger than the sum of its proper divisors (3760011065).

12964033735 is a wasteful number, since it uses less digits than its factorization.

12964033735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903550.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 12964033735 in words is "twelve billion, nine hundred sixty-four million, thirty-three thousand, seven hundred thirty-five".