715213172223 has 48 divisors (see below), whose sum is σ = 1166076414720. Its totient is φ = 432934215120.

The previous prime is 715213172123. The next prime is 715213172257. The reversal of 715213172223 is 322271312517.

715213172223 is a `hidden beast` number, since 71 + 52 + 1 + 317 + 2 + 223 = 666.

It is not a de Polignac number, because 715213172223 - 2¹³ = 715213164031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715213172273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2555740 + ... + 2821742.

It is an arithmetic number, because the mean of its divisors is an integer number (24293258640).

Almost surely, 2^715213172223 is an apocalyptic number.

715213172223 is a deficient number, since it is larger than the sum of its proper divisors (450863242497).

715213172223 is a wasteful number, since it uses less digits than its factorization.

715213172223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266857 (or 266840 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The spelling of 715213172223 in words is "seven hundred fifteen billion, two hundred thirteen million, one hundred seventy-two thousand, two hundred twenty-three".