212133103003332 has 108 divisors (see below), whose sum is σ = 646875017945520. Its totient is φ = 60609457987344.

The previous prime is 212133103003307. The next prime is 212133103003351. The reversal of 212133103003332 is 233300301331212.

212133103003332 is a `hidden beast` number, since 2 + 1 + 2 + 13 + 3 + 10 + 300 + 3 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 212133103003296 and 212133103003305.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2226931282 + ... + 2227026537.

Almost surely, 2^{212133103003332} is an apocalyptic number.

It is an amenable number.

212133103003332 is an abundant number, since it is smaller than the sum of its proper divisors (434741914942188).

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

212133103003332 is a wasteful number, since it uses less digits than its factorization.

212133103003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4453957852 (or 4453957831 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 212133103003332 its reverse (233300301331212), we get a palindrome (445433404334544).

The spelling of 212133103003332 in words is "two hundred twelve trillion, one hundred thirty-three billion, one hundred three million, three thousand, three hundred thirty-two".