70373400403734 has 12 divisors (see below), whose sum is σ = 152475700874796. Its totient is φ = 23457800134572.

The previous prime is 70373400403729. The next prime is 70373400403751. The reversal of 70373400403734 is 43730400437307.

70373400403734 is a `hidden beast` number, since 70 + 3 + 73 + 40 + 0 + 403 + 73 + 4 = 666.

It is a super-2 number, since 2×70373400403734² (a number of 28 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 70373400403734.

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, 1954816677864 + ... + 1954816677899.

It is an arithmetic number, because the mean of its divisors is an integer number (12706308406233).

Almost surely, 2^{70373400403734} is an apocalyptic number.

70373400403734 is an abundant number, since it is smaller than the sum of its proper divisors (82102300471062).

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

70373400403734 is a wasteful number, since it uses less digits than its factorization.

70373400403734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909633355771 (or 3909633355768 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 45.

The spelling of 70373400403734 in words is "seventy trillion, three hundred seventy-three billion, four hundred million, four hundred three thousand, seven hundred thirty-four".