212583377924 has 12 divisors (see below), whose sum is σ = 372374887248. Its totient is φ = 106190553000.

The previous prime is 212583377899. The next prime is 212583377987. The reversal of 212583377924 is 429773385212.

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, 25279262 + ... + 25287669.

It is an arithmetic number, because the mean of its divisors is an integer number (31031240604).

Almost surely, 2^212583377924 is an apocalyptic number.

It is an amenable number.

212583377924 is a deficient number, since it is larger than the sum of its proper divisors (159791509324).

212583377924 is a wasteful number, since it uses less digits than its factorization.

212583377924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50567986 (or 50567984 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 53.

The spelling of 212583377924 in words is "two hundred twelve billion, five hundred eighty-three million, three hundred seventy-seven thousand, nine hundred twenty-four".