70898461116616 has 16 divisors (see below), whose sum is σ = 151925273821440. Its totient is φ = 30385054764240.

The previous prime is 70898461116589. The next prime is 70898461116629. The reversal of 70898461116616 is 61661116489807.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633021974200 + ... + 633021974311.

It is an arithmetic number, because the mean of its divisors is an integer number (9495329613840).

Almost surely, 2^{70898461116616} is an apocalyptic number.

It is an amenable number.

70898461116616 is an abundant number, since it is smaller than the sum of its proper divisors (81026812704824).

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

70898461116616 is a wasteful number, since it uses less digits than its factorization.

70898461116616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266043948524 (or 1266043948520 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 64.

The spelling of 70898461116616 in words is "seventy trillion, eight hundred ninety-eight billion, four hundred sixty-one million, one hundred sixteen thousand, six hundred sixteen".