233167442272 has 24 divisors (see below), whose sum is σ = 459068893416. Its totient is φ = 116578516992.

The previous prime is 233167442197. The next prime is 233167442279. The reversal of 233167442272 is 272244761332.

It is a super-2 number, since 2×233167442272² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233167442279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623968 + ... + 925024.

It is an arithmetic number, because the mean of its divisors is an integer number (19127870559).

Almost surely, 2^233167442272 is an apocalyptic number.

It is an amenable number.

233167442272 is a deficient number, since it is larger than the sum of its proper divisors (225901451144).

233167442272 is a wasteful number, since it uses less digits than its factorization.

233167442272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325270 (or 325262 counting only the distinct ones).

The product of its digits is 677376, while the sum is 43.

The spelling of 233167442272 in words is "two hundred thirty-three billion, one hundred sixty-seven million, four hundred forty-two thousand, two hundred seventy-two".