133112312015229 has 12 divisors (see below), whose sum is σ = 196962933226332. Its totient is φ = 86577113505600.

The previous prime is 133112312015173. The next prime is 133112312015231. The reversal of 133112312015229 is 922510213211331.

133112312015229 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 1 + 2 + 3 + 120 + 1 + 522 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9636368062500 + 123475943952729 = 3104250^2 + 11111973^2 .

It is not a de Polignac number, because 133112312015229 - 2⁷ = 133112312015101 is a prime.

It is a super-2 number, since 2×133112312015229² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133112312015193 and 133112312015202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133112312015239) 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, 180368986102 + ... + 180368986839.

It is an arithmetic number, because the mean of its divisors is an integer number (16413577768861).

Almost surely, 2^{133112312015229} is an apocalyptic number.

It is an amenable number.

133112312015229 is a deficient number, since it is larger than the sum of its proper divisors (63850621211103).

133112312015229 is a wasteful number, since it uses less digits than its factorization.

133112312015229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360737972988 (or 360737972985 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 133112312015229 in words is "one hundred thirty-three trillion, one hundred twelve billion, three hundred twelve million, fifteen thousand, two hundred twenty-nine".