70867915001 has 16 divisors (see below), whose sum is σ = 76475113344. Its totient is φ = 65283128064.

The previous prime is 70867914979. The next prime is 70867915007. The reversal of 70867915001 is 10051976807.

It is a cyclic number.

It is not a de Polignac number, because 70867915001 - 2¹⁴ = 70867898617 is a prime.

It is a super-2 number, since 2×70867915001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70867915007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19167185 + ... + 19170881.

It is an arithmetic number, because the mean of its divisors is an integer number (4779694584).

Almost surely, 2^70867915001 is an apocalyptic number.

It is an amenable number.

70867915001 is a deficient number, since it is larger than the sum of its proper divisors (5607198343).

70867915001 is a wasteful number, since it uses less digits than its factorization.

70867915001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6320.

The product of its (nonzero) digits is 105840, while the sum is 44.

The spelling of 70867915001 in words is "seventy billion, eight hundred sixty-seven million, nine hundred fifteen thousand, one".