133030552995 has 24 divisors (see below), whose sum is σ = 231620328576. Its totient is φ = 70631463168.

The previous prime is 133030552973. The next prime is 133030552997. The reversal of 133030552995 is 599255030331.

133030552995 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 3 + 0 + 552 + 9 + 95 = 666.

It is not a de Polignac number, because 133030552995 - 2²¹ = 133028455843 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 133030552995.

It is not an unprimeable number, because it can be changed into a prime (133030552997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6618294 + ... + 6638363.

It is an arithmetic number, because the mean of its divisors is an integer number (9650847024).

Almost surely, 2^133030552995 is an apocalyptic number.

133030552995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

133030552995 is a deficient number, since it is larger than the sum of its proper divisors (98589775581).

133030552995 is a wasteful number, since it uses less digits than its factorization.

133030552995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13256891 (or 13256888 counting only the distinct ones).

The product of its (nonzero) digits is 546750, while the sum is 45.

The spelling of 133030552995 in words is "one hundred thirty-three billion, thirty million, five hundred fifty-two thousand, nine hundred ninety-five".