70351544122 has 16 divisors (see below), whose sum is σ = 107274551400. Its totient is φ = 34593546240.

The previous prime is 70351544113. The next prime is 70351544141. The reversal of 70351544122 is 22144515307.

It can be written as a sum of positive squares in 4 ways, for example, as 34121847841 + 36229696281 = 184721^2 + 190341^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772954 + ... + 859162.

Almost surely, 2^70351544122 is an apocalyptic number.

70351544122 is a deficient number, since it is larger than the sum of its proper divisors (36923007278).

70351544122 is a wasteful number, since it uses less digits than its factorization.

70351544122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92961.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 70351544122 in words is "seventy billion, three hundred fifty-one million, five hundred forty-four thousand, one hundred twenty-two".