212000513154904 has 32 divisors (see below), whose sum is σ = 405009014120640. Its totient is φ = 103998188736000.

The previous prime is 212000513154889. The next prime is 212000513154917. The reversal of 212000513154904 is 409451315000212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16550704 + ... + 26418304.

It is an arithmetic number, because the mean of its divisors is an integer number (12656531691270).

Almost surely, 2^{212000513154904} is an apocalyptic number.

It is an amenable number.

212000513154904 is a deficient number, since it is larger than the sum of its proper divisors (193008500965736).

212000513154904 is a wasteful number, since it uses less digits than its factorization.

212000513154904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9918331 (or 9918327 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 212000513154904 in words is "two hundred twelve trillion, five hundred thirteen million, one hundred fifty-four thousand, nine hundred four".