70516132174 has 4 divisors (see below), whose sum is σ = 105774198264. Its totient is φ = 35258066086.

The previous prime is 70516132157. The next prime is 70516132199. The reversal of 70516132174 is 47123161507.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47123161507 = 23 ⋅2048833109.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17629033042 + ... + 17629033045.

It is an arithmetic number, because the mean of its divisors is an integer number (26443549566).

Almost surely, 2^70516132174 is an apocalyptic number.

70516132174 is a deficient number, since it is larger than the sum of its proper divisors (35258066090).

70516132174 is a wasteful number, since it uses less digits than its factorization.

70516132174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35258066089.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 70516132174 in words is "seventy billion, five hundred sixteen million, one hundred thirty-two thousand, one hundred seventy-four".