70481141044 has 12 divisors (see below), whose sum is σ = 123649585668. Its totient is φ = 35152688000.

The previous prime is 70481141039. The next prime is 70481141053. The reversal of 70481141044 is 44014118407.

It can be written as a sum of positive squares in 2 ways, for example, as 67580241444 + 2900899600 = 259962^2 + 53860^2 .

It is a congruent number.

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, 21968827 + ... + 21972034.

It is an arithmetic number, because the mean of its divisors is an integer number (10304132139).

Almost surely, 2^70481141044 is an apocalyptic number.

It is an amenable number.

70481141044 is a deficient number, since it is larger than the sum of its proper divisors (53168444624).

70481141044 is a wasteful number, since it uses less digits than its factorization.

70481141044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43941266 (or 43941264 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 34.

The spelling of 70481141044 in words is "seventy billion, four hundred eighty-one million, one hundred forty-one thousand, forty-four".