133055284604 has 96 divisors (see below), whose sum is σ = 279077218560. Its totient is φ = 54843609600.

The previous prime is 133055284561. The next prime is 133055284613. The reversal of 133055284604 is 406482550331.

It is a super-2 number, since 2×133055284604² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1780007 + ... + 1853249.

It is an arithmetic number, because the mean of its divisors is an integer number (2907054360).

Almost surely, 2^133055284604 is an apocalyptic number.

It is an amenable number.

133055284604 is an abundant number, since it is smaller than the sum of its proper divisors (146021933956).

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

133055284604 is a wasteful number, since it uses less digits than its factorization.

133055284604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73371 (or 73369 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 133055284604 in words is "one hundred thirty-three billion, fifty-five million, two hundred eighty-four thousand, six hundred four".