133011412432032 has 96 divisors (see below), whose sum is σ = 372174649560000. Its totient is φ = 41449009614848.

The previous prime is 133011412432021. The next prime is 133011412432037. The reversal of 133011412432032 is 230234214110331.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (133011412432037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273253782 + ... + 273740117.

It is an arithmetic number, because the mean of its divisors is an integer number (3876819266250).

Almost surely, 2^{133011412432032} is an apocalyptic number.

133011412432032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133011412432032 is an abundant number, since it is smaller than the sum of its proper divisors (239163237127968).

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

133011412432032 is a wasteful number, since it uses less digits than its factorization.

133011412432032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546994078 (or 546994070 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 133011412432032 its reverse (230234214110331), we get a palindrome (363245626542363).

The spelling of 133011412432032 in words is "one hundred thirty-three trillion, eleven billion, four hundred twelve million, four hundred thirty-two thousand, thirty-two".