10634620212 has 36 divisors (see below), whose sum is σ = 26911291680. Its totient is φ = 3541005072.

The previous prime is 10634620133. The next prime is 10634620229. The reversal of 10634620212 is 21202643601.

10634620212 is a `hidden beast` number, since 1 + 0 + 6 + 34 + 620 + 2 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10634620212² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127638 + ... + 193805.

It is an arithmetic number, because the mean of its divisors is an integer number (747535880).

Almost surely, 2^10634620212 is an apocalyptic number.

10634620212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10634620212 is an abundant number, since it is smaller than the sum of its proper divisors (16276671468).

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

10634620212 is a wasteful number, since it uses less digits than its factorization.

10634620212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322372 (or 322367 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 10634620212 in words is "ten billion, six hundred thirty-four million, six hundred twenty thousand, two hundred twelve".