212351012510032 has 40 divisors (see below), whose sum is σ = 450276014365632. Its totient is φ = 96212823532800.

The previous prime is 212351012510023. The next prime is 212351012510053. The reversal of 212351012510032 is 230015210153212.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1939719933 + ... + 1939829404.

Almost surely, 2^{212351012510032} is an apocalyptic number.

212351012510032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

212351012510032 is an abundant number, since it is smaller than the sum of its proper divisors (237925001855600).

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

212351012510032 is a wasteful number, since it uses less digits than its factorization.

212351012510032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879549667 (or 3879549661 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 212351012510032 its reverse (230015210153212), we get a palindrome (442366222663244).

The spelling of 212351012510032 in words is "two hundred twelve trillion, three hundred fifty-one billion, twelve million, five hundred ten thousand, thirty-two".