70974786130983 has 48 divisors (see below), whose sum is σ = 121510313084160. Its totient is φ = 40554967009536.

The previous prime is 70974786130967. The next prime is 70974786130987. The reversal of 70974786130983 is 38903168747907.

70974786130983 is a `hidden beast` number, since 7 + 0 + 9 + 7 + 478 + 61 + 3 + 0 + 98 + 3 = 666.

It is not a de Polignac number, because 70974786130983 - 2⁴ = 70974786130967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70974786130987) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32866408 + ... + 34959266.

It is an arithmetic number, because the mean of its divisors is an integer number (2531464855920).

Almost surely, 2^{70974786130983} is an apocalyptic number.

70974786130983 is a deficient number, since it is larger than the sum of its proper divisors (50535526953177).

70974786130983 is a wasteful number, since it uses less digits than its factorization.

70974786130983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112818 (or 2112806 counting only the distinct ones).

The product of its (nonzero) digits is 384072192, while the sum is 72.

The spelling of 70974786130983 in words is "seventy trillion, nine hundred seventy-four billion, seven hundred eighty-six million, one hundred thirty thousand, nine hundred eighty-three".