212929029532 has 48 divisors (see below), whose sum is σ = 415833671680. Its totient is φ = 94969454400.

The previous prime is 212929029497. The next prime is 212929029553. The reversal of 212929029532 is 235920929212.

212929029532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 1134144 + ... + 1308487.

Almost surely, 2^212929029532 is an apocalyptic number.

It is an amenable number.

212929029532 is a deficient number, since it is larger than the sum of its proper divisors (202904642148).

212929029532 is a wasteful number, since it uses less digits than its factorization.

212929029532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442722 (or 2442720 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 212929029532 in words is "two hundred twelve billion, nine hundred twenty-nine million, twenty-nine thousand, five hundred thirty-two".