232215541312012 has 48 divisors (see below), whose sum is σ = 430878289121280. Its totient is φ = 109126406691072.

The previous prime is 232215541311991. The next prime is 232215541312103. The reversal of 232215541312012 is 210213145512232.

232215541312012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2069472013 + ... + 2069584219.

It is an arithmetic number, because the mean of its divisors is an integer number (8976631023360).

Almost surely, 2^{232215541312012} is an apocalyptic number.

It is an amenable number.

232215541312012 is a deficient number, since it is larger than the sum of its proper divisors (198662747809268).

232215541312012 is a wasteful number, since it uses less digits than its factorization.

232215541312012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154150 (or 154148 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 232215541312012 its reverse (210213145512232), we get a palindrome (442428686824244).

The spelling of 232215541312012 in words is "two hundred thirty-two trillion, two hundred fifteen billion, five hundred forty-one million, three hundred twelve thousand, twelve".