13415401006623 has 128 divisors (see below), whose sum is σ = 24857679790080. Its totient is φ = 6946885296000.

The previous prime is 13415401006613. The next prime is 13415401006627. The reversal of 13415401006623 is 32660010451431.

13415401006623 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 540 + 100 + 6 + 6 + 2 + 3 = 666.

It is not a de Polignac number, because 13415401006623 - 2⁸ = 13415401006367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13415401006627) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1156793461 + ... + 1156805057.

It is an arithmetic number, because the mean of its divisors is an integer number (194200623360).

Almost surely, 2^{13415401006623} is an apocalyptic number.

13415401006623 is a deficient number, since it is larger than the sum of its proper divisors (11442278783457).

13415401006623 is a wasteful number, since it uses less digits than its factorization.

13415401006623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13346 (or 13340 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 13415401006623 in words is "thirteen trillion, four hundred fifteen billion, four hundred one million, six thousand, six hundred twenty-three".