133013231024132 has 12 divisors (see below), whose sum is σ = 232773238849536. Its totient is φ = 66506591352840.

The previous prime is 133013231024131. The next prime is 133013231024153. The reversal of 133013231024132 is 231420132310331.

It is a super-2 number, since 2×133013231024132² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133013231024095 and 133013231024104.

It is not an unprimeable number, because it can be changed into a prime (133013231024131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13056893 + ... + 20892795.

It is an arithmetic number, because the mean of its divisors is an integer number (19397769904128).

Almost surely, 2^{133013231024132} is an apocalyptic number.

It is an amenable number.

133013231024132 is a deficient number, since it is larger than the sum of its proper divisors (99760007825404).

133013231024132 is a wasteful number, since it uses less digits than its factorization.

133013231024132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12079618 (or 12079616 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 133013231024132 its reverse (231420132310331), we get a palindrome (364433363334463).

The spelling of 133013231024132 in words is "one hundred thirty-three trillion, thirteen billion, two hundred thirty-one million, twenty-four thousand, one hundred thirty-two".