70873100971231 has 8 divisors (see below), whose sum is σ = 76793128756400. Its totient is φ = 65019966155712.

The previous prime is 70873100971229. The next prime is 70873100971237. The reversal of 70873100971231 is 13217900137807.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70873100971231 - 2¹ = 70873100971229 is a prime.

It is a super-2 number, since 2×70873100971231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70873100971237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16723240206 + ... + 16723244443.

It is an arithmetic number, because the mean of its divisors is an integer number (9599141094550).

Almost surely, 2^{70873100971231} is an apocalyptic number.

70873100971231 is a deficient number, since it is larger than the sum of its proper divisors (5920027785169).

70873100971231 is a wasteful number, since it uses less digits than its factorization.

70873100971231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33446484825.

The product of its (nonzero) digits is 444528, while the sum is 49.

The spelling of 70873100971231 in words is "seventy trillion, eight hundred seventy-three billion, one hundred million, nine hundred seventy-one thousand, two hundred thirty-one".