70268002188233 has 4 divisors (see below), whose sum is σ = 70268425586640. Its totient is φ = 70267578789828.

The previous prime is 70268002188149. The next prime is 70268002188247. The reversal of 70268002188233 is 33288120086207.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 70268002188233 - 2²⁰ = 70268001139657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70268002188253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211450163 + ... + 211782216.

It is an arithmetic number, because the mean of its divisors is an integer number (17567106396660).

Almost surely, 2^{70268002188233} is an apocalyptic number.

It is an amenable number.

70268002188233 is a deficient number, since it is larger than the sum of its proper divisors (423398407).

70268002188233 is a wasteful number, since it uses less digits than its factorization.

70268002188233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423398406.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 70268002188233 in words is "seventy trillion, two hundred sixty-eight billion, two million, one hundred eighty-eight thousand, two hundred thirty-three".