70164376007 has 4 divisors (see below), whose sum is σ = 76542955656. Its totient is φ = 63785796360.

The previous prime is 70164375991. The next prime is 70164376021. The reversal of 70164376007 is 70067346107.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 70164376007 - 2⁴ = 70164375991 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 (70164376027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3189289808 + ... + 3189289829.

It is an arithmetic number, because the mean of its divisors is an integer number (19135738914).

Almost surely, 2^70164376007 is an apocalyptic number.

70164376007 is a deficient number, since it is larger than the sum of its proper divisors (6378579649).

70164376007 is a wasteful number, since it uses less digits than its factorization.

70164376007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6378579648.

The product of its (nonzero) digits is 148176, while the sum is 41.

The spelling of 70164376007 in words is "seventy billion, one hundred sixty-four million, three hundred seventy-six thousand, seven".