70700366736 has 60 divisors (see below), whose sum is σ = 199373288400. Its totient is φ = 23386883520.

The previous prime is 70700366707. The next prime is 70700366743. The reversal of 70700366736 is 63766300707.

It is a junction number, because it is equal to n+sod(n) for n = 70700366691 and 70700366700.

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 11 ways as a sum of consecutive naturals, for example, 1855086 + ... + 1892813.

It is an arithmetic number, because the mean of its divisors is an integer number (3322888140).

Almost surely, 2^70700366736 is an apocalyptic number.

It is an amenable number.

70700366736 is an abundant number, since it is smaller than the sum of its proper divisors (128672921664).

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

70700366736 is a wasteful number, since it uses less digits than its factorization.

70700366736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3748044 (or 3748035 counting only the distinct ones).

The product of its (nonzero) digits is 666792, while the sum is 45.

The spelling of 70700366736 in words is "seventy billion, seven hundred million, three hundred sixty-six thousand, seven hundred thirty-six".