70403737371 has 16 divisors (see below), whose sum is σ = 103701711360. Its totient is φ = 42128817120.

The previous prime is 70403737367. The next prime is 70403737387. The reversal of 70403737371 is 17373730407.

It is not a de Polignac number, because 70403737371 - 2² = 70403737367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70403737301) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13500220 + ... + 13505433.

It is an arithmetic number, because the mean of its divisors is an integer number (6481356960).

Almost surely, 2^70403737371 is an apocalyptic number.

70403737371 is a deficient number, since it is larger than the sum of its proper divisors (33297973989).

70403737371 is a wasteful number, since it uses less digits than its factorization.

70403737371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27005746.

The product of its (nonzero) digits is 259308, while the sum is 42.

The spelling of 70403737371 in words is "seventy billion, four hundred three million, seven hundred thirty-seven thousand, three hundred seventy-one".