212132211298 has 24 divisors (see below), whose sum is σ = 382089360384. Its totient is φ = 87981100200.

The previous prime is 212132211251. The next prime is 212132211299. The reversal of 212132211298 is 892112231212.

It is not an unprimeable number, because it can be changed into a prime (212132211299) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34910098 + ... + 34916173.

It is an arithmetic number, because the mean of its divisors is an integer number (15920390016).

Almost surely, 2^212132211298 is an apocalyptic number.

212132211298 is a deficient number, since it is larger than the sum of its proper divisors (169957149086).

212132211298 is a wasteful number, since it uses less digits than its factorization.

212132211298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69826318 (or 69826311 counting only the distinct ones).

The product of its digits is 6912, while the sum is 34.

The spelling of 212132211298 in words is "two hundred twelve billion, one hundred thirty-two million, two hundred eleven thousand, two hundred ninety-eight".