232215543511422 has 16 divisors (see below), whose sum is σ = 464494112092560. Its totient is φ = 77394676992192.

The previous prime is 232215543511331. The next prime is 232215543511429. The reversal of 232215543511422 is 224115345512232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232215543511429) 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, 2625996673 + ... + 2626085100.

It is an arithmetic number, because the mean of its divisors is an integer number (29030882005785).

Almost surely, 2^{232215543511422} is an apocalyptic number.

232215543511422 is an abundant number, since it is smaller than the sum of its proper divisors (232278568581138).

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

232215543511422 is a wasteful number, since it uses less digits than its factorization.

232215543511422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5252089147.

The product of its digits is 576000, while the sum is 42.

The spelling of 232215543511422 in words is "two hundred thirty-two trillion, two hundred fifteen billion, five hundred forty-three million, five hundred eleven thousand, four hundred twenty-two".