133120303132 has 24 divisors (see below), whose sum is σ = 236474545664. Its totient is φ = 65556458352.

The previous prime is 133120303051. The next prime is 133120303159. The reversal of 133120303132 is 231303021331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1847893 + ... + 1918579.

Almost surely, 2^133120303132 is an apocalyptic number.

It is an amenable number.

133120303132 is a deficient number, since it is larger than the sum of its proper divisors (103354242532).

133120303132 is a wasteful number, since it uses less digits than its factorization.

133120303132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77785 (or 77783 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 133120303132 its reverse (231303021331), we get a palindrome (364423324463).

The spelling of 133120303132 in words is "one hundred thirty-three billion, one hundred twenty million, three hundred three thousand, one hundred thirty-two".