70740734074074 has 24 divisors (see below), whose sum is σ = 153271885096512. Its totient is φ = 23580199367880.

The previous prime is 70740734074069. The next prime is 70740734074097. The reversal of 70740734074074 is 47047043704707.

70740734074074 is a `hidden beast` number, since 70 + 7 + 407 + 34 + 0 + 74 + 0 + 74 = 666.

It is a super-2 number, since 2×70740734074074² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 70740734074074.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6621727 + ... + 13613549.

It is an arithmetic number, because the mean of its divisors is an integer number (6386328545688).

Almost surely, 2^{70740734074074} is an apocalyptic number.

70740734074074 is an abundant number, since it is smaller than the sum of its proper divisors (82531151022438).

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

70740734074074 is a wasteful number, since it uses less digits than its factorization.

70740734074074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7553922 (or 7553919 counting only the distinct ones).

The product of its (nonzero) digits is 12907776, while the sum is 54.

The spelling of 70740734074074 in words is "seventy trillion, seven hundred forty billion, seven hundred thirty-four million, seventy-four thousand, seventy-four".