232251122303144 has 16 divisors (see below), whose sum is σ = 497680976364000. Its totient is φ = 99536195272752.

The previous prime is 232251122303131. The next prime is 232251122303267. The reversal of 232251122303144 is 441303221152232.

It is a super-2 number, since 2×232251122303144² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2073670734794 + ... + 2073670734905.

It is an arithmetic number, because the mean of its divisors is an integer number (31105061022750).

Almost surely, 2^{232251122303144} is an apocalyptic number.

It is an amenable number.

232251122303144 is an abundant number, since it is smaller than the sum of its proper divisors (265429854060856).

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

232251122303144 is a wasteful number, since it uses less digits than its factorization.

232251122303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4147341469712 (or 4147341469708 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 232251122303144 its reverse (441303221152232), we get a palindrome (673554343455376).

The spelling of 232251122303144 in words is "two hundred thirty-two trillion, two hundred fifty-one billion, one hundred twenty-two million, three hundred three thousand, one hundred forty-four".