70145115444504 has 24 divisors (see below), whose sum is σ = 189976354329060. Its totient is φ = 23381705148144.

The previous prime is 70145115444473. The next prime is 70145115444511. The reversal of 70145115444504 is 40544451154107.

70145115444504 is a `hidden beast` number, since 7 + 0 + 1 + 4 + 51 + 1 + 54 + 44 + 504 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 70145115444504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 487118857182 + ... + 487118857325.

Almost surely, 2^{70145115444504} is an apocalyptic number.

It is an amenable number.

70145115444504 is an abundant number, since it is smaller than the sum of its proper divisors (119831238884556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70145115444504 is a wasteful number, since it uses less digits than its factorization.

70145115444504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974237714519 (or 974237714512 counting only the distinct ones).

The product of its (nonzero) digits is 896000, while the sum is 45.

The spelling of 70145115444504 in words is "seventy trillion, one hundred forty-five billion, one hundred fifteen million, four hundred forty-four thousand, five hundred four".