133400198604 has 24 divisors (see below), whose sum is σ = 314764516080. Its totient is φ = 43967106304.

The previous prime is 133400198599. The next prime is 133400198663. The reversal of 133400198604 is 406891004331.

It is a super-2 number, since 2×133400198604² (a number of 23 digits) contains 22 as substring.

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, 62452209 + ... + 62454344.

It is an arithmetic number, because the mean of its divisors is an integer number (13115188170).

Almost surely, 2^133400198604 is an apocalyptic number.

It is an amenable number.

133400198604 is an abundant number, since it is smaller than the sum of its proper divisors (181364317476).

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

133400198604 is a wasteful number, since it uses less digits than its factorization.

133400198604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124906649 (or 124906647 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 133400198604 in words is "one hundred thirty-three billion, four hundred million, one hundred ninety-eight thousand, six hundred four".