70380511962 has 16 divisors (see below), whose sum is σ = 140763645120. Its totient is φ = 23459733792.

The previous prime is 70380511951. The next prime is 70380512029. The reversal of 70380511962 is 26911508307.

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, 509214 + ... + 632502.

It is an arithmetic number, because the mean of its divisors is an integer number (8797727820).

Almost surely, 2^70380511962 is an apocalyptic number.

70380511962 is an abundant number, since it is smaller than the sum of its proper divisors (70383133158).

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

70380511962 is a wasteful number, since it uses less digits than its factorization.

70380511962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218437.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 70380511962 in words is "seventy billion, three hundred eighty million, five hundred eleven thousand, nine hundred sixty-two".