223425859076 has 24 divisors (see below), whose sum is σ = 447072064320. Its totient is φ = 95706722592.

The previous prime is 223425859039. The next prime is 223425859093. The reversal of 223425859076 is 670958524322.

It is a super-2 number, since 2×223425859076² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1909550 + ... + 2023173.

It is an arithmetic number, because the mean of its divisors is an integer number (18628002680).

Almost surely, 2^223425859076 is an apocalyptic number.

It is an amenable number.

223425859076 is an abundant number, since it is smaller than the sum of its proper divisors (223646205244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223425859076 is a wasteful number, since it uses less digits than its factorization.

223425859076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934763 (or 3934761 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 223425859076 in words is "two hundred twenty-three billion, four hundred twenty-five million, eight hundred fifty-nine thousand, seventy-six".