13465622051 has 16 divisors (see below), whose sum is σ = 15463134144. Its totient is φ = 11486696064.

The previous prime is 13465622039. The next prime is 13465622057. The reversal of 13465622051 is 15022656431.

It is a cyclic number.

It is not a de Polignac number, because 13465622051 - 2¹⁰ = 13465621027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13465622057) 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, 1444361 + ... + 1453653.

It is an arithmetic number, because the mean of its divisors is an integer number (966445884).

Almost surely, 2^13465622051 is an apocalyptic number.

13465622051 is a deficient number, since it is larger than the sum of its proper divisors (1997512093).

13465622051 is an equidigital number, since it uses as much as digits as its factorization.

13465622051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10270.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 13465622051 in words is "thirteen billion, four hundred sixty-five million, six hundred twenty-two thousand, fifty-one".