133020526032312 has 128 divisors (see below), whose sum is σ = 339228522504960. Its totient is φ = 43457611760640.

The previous prime is 133020526032287. The next prime is 133020526032323. The reversal of 133020526032312 is 213230625020331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1998141987 + ... + 1998208557.

It is an arithmetic number, because the mean of its divisors is an integer number (2650222832070).

Almost surely, 2^{133020526032312} is an apocalyptic number.

133020526032312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133020526032312 is an abundant number, since it is smaller than the sum of its proper divisors (206207996472648).

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

133020526032312 is a wasteful number, since it uses less digits than its factorization.

133020526032312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73813 (or 73809 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

The spelling of 133020526032312 in words is "one hundred thirty-three trillion, twenty billion, five hundred twenty-six million, thirty-two thousand, three hundred twelve".