232204155231244 has 12 divisors (see below), whose sum is σ = 464408310462544. Its totient is φ = 99516066527664.

The previous prime is 232204155231203. The next prime is 232204155231299. The reversal of 232204155231244 is 442132551402232.

232204155231244 is an admirable number.

It is a super-2 number, since 2×232204155231244² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232204155231197 and 232204155231206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4146502771959 + ... + 4146502772014.

Almost surely, 2^{232204155231244} is an apocalyptic number.

It is an amenable number.

232204155231244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

232204155231244 is a wasteful number, since it uses less digits than its factorization.

232204155231244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8293005543984 (or 8293005543982 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 232204155231244 in words is "two hundred thirty-two trillion, two hundred four billion, one hundred fifty-five million, two hundred thirty-one thousand, two hundred forty-four".