65113404345 has 96 divisors (see below), whose sum is σ = 127488816000. Its totient is φ = 30452889600.

The previous prime is 65113404319. The next prime is 65113404407. The reversal of 65113404345 is 54340431156.

It is not a de Polignac number, because 65113404345 - 2⁵ = 65113404313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30130065 + ... + 30132225.

It is an arithmetic number, because the mean of its divisors is an integer number (1328008500).

Almost surely, 2^65113404345 is an apocalyptic number.

It is an amenable number.

65113404345 is a deficient number, since it is larger than the sum of its proper divisors (62375411655).

65113404345 is a wasteful number, since it uses less digits than its factorization.

65113404345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4311 (or 4308 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 65113404345 in words is "sixty-five billion, one hundred thirteen million, four hundred four thousand, three hundred forty-five".