13536054465 has 16 divisors (see below), whose sum is σ = 21663817728. Its totient is φ = 7217185536.

The previous prime is 13536054457. The next prime is 13536054479. The reversal of 13536054465 is 56445063531.

It is not a de Polignac number, because 13536054465 - 2³ = 13536054457 is a prime.

It is a super-3 number, since 3×13536054465³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72184 + ... + 179673.

It is an arithmetic number, because the mean of its divisors is an integer number (1353988608).

Almost surely, 2^13536054465 is an apocalyptic number.

13536054465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13536054465 is a deficient number, since it is larger than the sum of its proper divisors (8127763263).

13536054465 is a wasteful number, since it uses less digits than its factorization.

13536054465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255448.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 13536054465 in words is "thirteen billion, five hundred thirty-six million, fifty-four thousand, four hundred sixty-five".