70474377080 has 16 divisors (see below), whose sum is σ = 158567348520. Its totient is φ = 28189750816.

The previous prime is 70474377067. The next prime is 70474377091. The reversal of 70474377080 is 8077347407.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880929674 + ... + 880929753.

Almost surely, 2^70474377080 is an apocalyptic number.

It is an amenable number.

70474377080 is an abundant number, since it is smaller than the sum of its proper divisors (88092971440).

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

70474377080 is a wasteful number, since it uses less digits than its factorization.

70474377080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761859438 (or 1761859434 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 47.

The spelling of 70474377080 in words is "seventy billion, four hundred seventy-four million, three hundred seventy-seven thousand, eighty".