70737074003740 has 48 divisors (see below), whose sum is σ = 148927242328704. Its totient is φ = 28222596057600.

The previous prime is 70737074003711. The next prime is 70737074003749. The reversal of 70737074003740 is 4730047073707.

It is a super-2 number, since 2×70737074003740² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70737074003749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36085270 + ... + 37995010.

It is an arithmetic number, because the mean of its divisors is an integer number (3102650881848).

Almost surely, 2^{70737074003740} is an apocalyptic number.

It is an amenable number.

70737074003740 is an abundant number, since it is smaller than the sum of its proper divisors (78190168324964).

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

70737074003740 is a wasteful number, since it uses less digits than its factorization.

70737074003740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914478 (or 1914476 counting only the distinct ones).

The product of its (nonzero) digits is 2420208, while the sum is 49.

The spelling of 70737074003740 in words is "seventy trillion, seven hundred thirty-seven billion, seventy-four million, three thousand, seven hundred forty".