70611449855941 has 4 divisors (see below), whose sum is σ = 70797759750400. Its totient is φ = 70425139961484.

The previous prime is 70611449855927. The next prime is 70611449855951. The reversal of 70611449855941 is 14955894411607.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70611449855941 - 2⁵ = 70611449855909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70611449855951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93154946661 + ... + 93154947418.

It is an arithmetic number, because the mean of its divisors is an integer number (17699439937600).

Almost surely, 2^{70611449855941} is an apocalyptic number.

It is an amenable number.

70611449855941 is a deficient number, since it is larger than the sum of its proper divisors (186309894459).

70611449855941 is a wasteful number, since it uses less digits than its factorization.

70611449855941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186309894458.

The product of its (nonzero) digits is 43545600, while the sum is 64.

The spelling of 70611449855941 in words is "seventy trillion, six hundred eleven billion, four hundred forty-nine million, eight hundred fifty-five thousand, nine hundred forty-one".