223247136726132 has 24 divisors (see below), whose sum is σ = 523787941421472. Its totient is φ = 74004575709600.

The previous prime is 223247136726013. The next prime is 223247136726157. The reversal of 223247136726132 is 231627631742322.

It is a super-3 number, since 3×223247136726132³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

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, 51392064294 + ... + 51392068637.

It is an arithmetic number, because the mean of its divisors is an integer number (21824497559228).

Almost surely, 2^{223247136726132} is an apocalyptic number.

It is an amenable number.

223247136726132 is an abundant number, since it is smaller than the sum of its proper divisors (300540804695340).

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

223247136726132 is a wasteful number, since it uses less digits than its factorization.

223247136726132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102784133119 (or 102784133117 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 51.

The spelling of 223247136726132 in words is "two hundred twenty-three trillion, two hundred forty-seven billion, one hundred thirty-six million, seven hundred twenty-six thousand, one hundred thirty-two".