70377667407 has 6 divisors (see below), whose sum is σ = 101656630712. Its totient is φ = 46918444932.

The previous prime is 70377667397. The next prime is 70377667417. The reversal of 70377667407 is 70476677307.

It is an interprime number because it is at equal distance from previous prime (70377667397) and next prime (70377667417).

It is not a de Polignac number, because 70377667407 - 2⁴ = 70377667391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70377667417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3909870403 + ... + 3909870420.

Almost surely, 2^70377667407 is an apocalyptic number.

70377667407 is a deficient number, since it is larger than the sum of its proper divisors (31278963305).

70377667407 is a wasteful number, since it uses less digits than its factorization.

70377667407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7819740829 (or 7819740826 counting only the distinct ones).

The product of its (nonzero) digits is 7260624, while the sum is 54.

The spelling of 70377667407 in words is "seventy billion, three hundred seventy-seven million, six hundred sixty-seven thousand, four hundred seven".