133252022433204 has 72 divisors (see below), whose sum is σ = 352984831722432. Its totient is φ = 42303808018560.

The previous prime is 133252022433193. The next prime is 133252022433221. The reversal of 133252022433204 is 402334220252331.

133252022433204 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 5 + 202 + 243 + 3 + 204 = 666.

It is a super-2 number, since 2×133252022433204² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345155562 + ... + 345541409.

It is an arithmetic number, because the mean of its divisors is an integer number (4902567107256).

Almost surely, 2^{133252022433204} is an apocalyptic number.

It is an amenable number.

133252022433204 is an abundant number, since it is smaller than the sum of its proper divisors (219732809289228).

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

133252022433204 is a wasteful number, since it uses less digits than its factorization.

133252022433204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690697237 (or 690697232 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 133252022433204 its reverse (402334220252331), we get a palindrome (535586242685535).

The spelling of 133252022433204 in words is "one hundred thirty-three trillion, two hundred fifty-two billion, twenty-two million, four hundred thirty-three thousand, two hundred four".