332023133312 has 64 divisors (see below), whose sum is σ = 716269477560. Its totient is φ = 152394670080.

The previous prime is 332023133297. The next prime is 332023133317. The reversal of 332023133312 is 213331320233.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 120842445376 + 211180687936 = 347624^2 + 459544^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×332023133312² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (332023133317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250013 + ... + 852380.

Almost surely, 2^332023133312 is an apocalyptic number.

332023133312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

332023133312 is an abundant number, since it is smaller than the sum of its proper divisors (384246344248).

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

332023133312 is a wasteful number, since it uses less digits than its factorization.

332023133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102601 (or 1102589 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 332023133312 its reverse (213331320233), we get a palindrome (545354453545).

The spelling of 332023133312 in words is "three hundred thirty-two billion, twenty-three million, one hundred thirty-three thousand, three hundred twelve".