133112001332002 has 96 divisors (see below), whose sum is σ = 252100200489984. Its totient is φ = 51598274888160.

The previous prime is 133112001331997. The next prime is 133112001332027. The reversal of 133112001332002 is 200233100211331.

It is a super-2 number, since 2×133112001332002² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 284237763 + ... + 284705689.

It is an arithmetic number, because the mean of its divisors is an integer number (2626043755104).

Almost surely, 2^{133112001332002} is an apocalyptic number.

133112001332002 is a deficient number, since it is larger than the sum of its proper divisors (118988199157982).

133112001332002 is a wasteful number, since it uses less digits than its factorization.

133112001332002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468812 (or 468801 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 133112001332002 its reverse (200233100211331), we get a palindrome (333345101543333).

The spelling of 133112001332002 in words is "one hundred thirty-three trillion, one hundred twelve billion, one million, three hundred thirty-two thousand, two".