133055301031000 has 32 divisors (see below), whose sum is σ = 311349404414880. Its totient is φ = 53222120412000.

The previous prime is 133055301030941. The next prime is 133055301031031. The reversal of 133055301031000 is 130103550331.

It is a super-2 number, since 2×133055301031000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

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, 66527649516 + ... + 66527651515.

It is an arithmetic number, because the mean of its divisors is an integer number (9729668887965).

Almost surely, 2^{133055301031000} is an apocalyptic number.

133055301031000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133055301031000 is an abundant number, since it is smaller than the sum of its proper divisors (178294103383880).

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

133055301031000 is a wasteful number, since it uses less digits than its factorization.

133055301031000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133055301052 (or 133055301038 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 25.

Adding to 133055301031000 its reverse (130103550331), we get a palindrome (133185404581331).

The spelling of 133055301031000 in words is "one hundred thirty-three trillion, fifty-five billion, three hundred one million, thirty-one thousand".