133807004138 has 32 divisors (see below), whose sum is σ = 212832057600. Its totient is φ = 62916606144.

The previous prime is 133807004117. The next prime is 133807004141. The reversal of 133807004138 is 831400708331.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2855756 + ... + 2902232.

It is an arithmetic number, because the mean of its divisors is an integer number (6651001800).

Almost surely, 2^133807004138 is an apocalyptic number.

133807004138 is a deficient number, since it is larger than the sum of its proper divisors (79025053462).

133807004138 is a wasteful number, since it uses less digits than its factorization.

133807004138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47054.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 133807004138 in words is "one hundred thirty-three billion, eight hundred seven million, four thousand, one hundred thirty-eight".