133013232310332 has 48 divisors (see below), whose sum is σ = 338796314438400. Its totient is φ = 40281185612160.

The previous prime is 133013232310327. The next prime is 133013232310349. The reversal of 133013232310332 is 233013232310331.

It is a self number, because there is not a number n which added to its sum of digits gives 133013232310332.

It is a congruent number.

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, 322974457 + ... + 323386032.

It is an arithmetic number, because the mean of its divisors is an integer number (7058256550800).

Almost surely, 2^{133013232310332} is an apocalyptic number.

133013232310332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133013232310332 is an abundant number, since it is smaller than the sum of its proper divisors (205783082128068).

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

133013232310332 is a wasteful number, since it uses less digits than its factorization.

133013232310332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646362066 (or 646362064 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 133013232310332 its reverse (233013232310331), we get a palindrome (366026464620663).

Subtracting 133013232310332 from its reverse (233013232310331), we obtain a palindrome (99999999999999).

The spelling of 133013232310332 in words is "one hundred thirty-three trillion, thirteen billion, two hundred thirty-two million, three hundred ten thousand, three hundred thirty-two".