70245452932740 has 72 divisors (see below), whose sum is σ = 214755652500480. Its totient is φ = 18584623761984.

The previous prime is 70245452932663. The next prime is 70245452932771. The reversal of 70245452932740 is 4723925454207.

70245452932740 is a `hidden beast` number, since 7 + 0 + 2 + 4 + 54 + 529 + 3 + 27 + 40 = 666.

70245452932740 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1536404370 + ... + 1536450089.

It is an arithmetic number, because the mean of its divisors is an integer number (2982717395840).

Almost surely, 2^{70245452932740} is an apocalyptic number.

It is an amenable number.

70245452932740 is an abundant number, since it is smaller than the sum of its proper divisors (144510199567740).

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

70245452932740 is a wasteful number, since it uses less digits than its factorization.

70245452932740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3072854601 (or 3072854596 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 54.

The spelling of 70245452932740 in words is "seventy trillion, two hundred forty-five billion, four hundred fifty-two million, nine hundred thirty-two thousand, seven hundred forty".