167223596425 has 12 divisors (see below), whose sum is σ = 207545287680. Its totient is φ = 133657568720.

The previous prime is 167223596389. The next prime is 167223596437. The reversal of 167223596425 is 524695322761.

It is not a de Polignac number, because 167223596425 - 2³³ = 158633661833 is a prime.

It is a super-2 number, since 2×167223596425² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3004585 + ... + 3059734.

It is an arithmetic number, because the mean of its divisors is an integer number (17295440640).

Almost surely, 2^167223596425 is an apocalyptic number.

It is an amenable number.

167223596425 is a deficient number, since it is larger than the sum of its proper divisors (40321691255).

167223596425 is a wasteful number, since it uses less digits than its factorization.

167223596425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6065432 (or 6065427 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 52.

The spelling of 167223596425 in words is "one hundred sixty-seven billion, two hundred twenty-three million, five hundred ninety-six thousand, four hundred twenty-five".