70616654350 has 24 divisors (see below), whose sum is σ = 143287612488. Its totient is φ = 25678783200.

The previous prime is 70616654333. The next prime is 70616654351. The reversal of 70616654350 is 5345661607.

It is a junction number, because it is equal to n+sod(n) for n = 70616654297 and 70616654306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70616654351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64196409 + ... + 64197508.

It is an arithmetic number, because the mean of its divisors is an integer number (5970317187).

Almost surely, 2^70616654350 is an apocalyptic number.

70616654350 is an abundant number, since it is smaller than the sum of its proper divisors (72670958138).

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

70616654350 is a wasteful number, since it uses less digits than its factorization.

70616654350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128393940 (or 128393935 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 70616654350 in words is "seventy billion, six hundred sixteen million, six hundred fifty-four thousand, three hundred fifty".