33312110212132 has 24 divisors (see below), whose sum is σ = 59252246042360. Its totient is φ = 16382900540160.

The previous prime is 33312110212123. The next prime is 33312110212151. The reversal of 33312110212132 is 23121201121333.

It can be written as a sum of positive squares in 4 ways, for example, as 989519604516 + 32322590607616 = 994746^2 + 5685296^2 .

It is a super-2 number, since 2×33312110212132² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33312110212097 and 33312110212106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49718698 + ... + 50384254.

Almost surely, 2^{33312110212132} is an apocalyptic number.

It is an amenable number.

33312110212132 is a deficient number, since it is larger than the sum of its proper divisors (25940135830228).

33312110212132 is a wasteful number, since it uses less digits than its factorization.

33312110212132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870751 (or 870749 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 33312110212132 its reverse (23121201121333), we get a palindrome (56433311333465).

The spelling of 33312110212132 in words is "thirty-three trillion, three hundred twelve billion, one hundred ten million, two hundred twelve thousand, one hundred thirty-two".