212033261452005 has 192 divisors, whose sum is σ = 440816743710720. Its totient is φ = 92182171834368.

The previous prime is 212033261451989. The next prime is 212033261452163. The reversal of 212033261452005 is 500254162330212.

212033261452005 is a `hidden beast` number, since 2 + 1 + 2 + 0 + 3 + 32 + 614 + 5 + 2 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 212033261452005 - 2⁴ = 212033261451989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 876400884 + ... + 876642786.

It is an arithmetic number, because the mean of its divisors is an integer number (2295920540160).

Almost surely, 2^{212033261452005} is an apocalyptic number.

It is an amenable number.

212033261452005 is an abundant number, since it is smaller than the sum of its proper divisors (228783482258715).

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

212033261452005 is a wasteful number, since it uses less digits than its factorization.

212033261452005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242640 (or 242637 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 212033261452005 in words is "two hundred twelve trillion, thirty-three billion, two hundred sixty-one million, four hundred fifty-two thousand, five".