133202120004 has 48 divisors (see below), whose sum is σ = 348899051200. Its totient is φ = 43942963968.

The previous prime is 133202119969. The next prime is 133202120017. The reversal of 133202120004 is 400021202331.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 6347014 + ... + 6367965.

Almost surely, 2^133202120004 is an apocalyptic number.

It is an amenable number.

133202120004 is an abundant number, since it is smaller than the sum of its proper divisors (215696931196).

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

133202120004 is a wasteful number, since it uses less digits than its factorization.

133202120004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12715089 (or 12715081 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 133202120004 its reverse (400021202331), we get a palindrome (533223322335).

The spelling of 133202120004 in words is "one hundred thirty-three billion, two hundred two million, one hundred twenty thousand, four".