223132476464 has 40 divisors (see below), whose sum is σ = 470121347808. Its totient is φ = 102165580800.

The previous prime is 223132476461. The next prime is 223132476467. The reversal of 223132476464 is 464674231322.

It is an interprime number because it is at equal distance from previous prime (223132476461) and next prime (223132476467).

It is a super-3 number, since 3×223132476464³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223132476461) 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, 11075612 + ... + 11095739.

Almost surely, 2^223132476464 is an apocalyptic number.

It is an amenable number.

223132476464 is an abundant number, since it is smaller than the sum of its proper divisors (246988871344).

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

223132476464 is a wasteful number, since it uses less digits than its factorization.

223132476464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22171413 (or 22171407 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 44.

The spelling of 223132476464 in words is "two hundred twenty-three billion, one hundred thirty-two million, four hundred seventy-six thousand, four hundred sixty-four".