133321123092 has 24 divisors (see below), whose sum is σ = 311821545952. Its totient is φ = 44334813600.

The previous prime is 133321123057. The next prime is 133321123093. The reversal of 133321123092 is 290321123331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133321123093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13189834 + ... + 13199937.

Almost surely, 2^133321123092 is an apocalyptic number.

133321123092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133321123092 is an abundant number, since it is smaller than the sum of its proper divisors (178500422860).

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

133321123092 is a wasteful number, since it uses less digits than its factorization.

133321123092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26390199 (or 26390197 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The spelling of 133321123092 in words is "one hundred thirty-three billion, three hundred twenty-one million, one hundred twenty-three thousand, ninety-two".