33532013132 has 24 divisors (see below), whose sum is σ = 59616942000. Its totient is φ = 16500666816.

The previous prime is 33532013131. The next prime is 33532013147. The reversal of 33532013132 is 23131023533.

It is a super-2 number, since 2×33532013132² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33532013131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193118 + ... + 323045.

It is an arithmetic number, because the mean of its divisors is an integer number (2484039250).

Almost surely, 2^33532013132 is an apocalyptic number.

It is an amenable number.

33532013132 is a deficient number, since it is larger than the sum of its proper divisors (26084928868).

33532013132 is a wasteful number, since it uses less digits than its factorization.

33532013132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516425 (or 516423 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 33532013132 its reverse (23131023533), we get a palindrome (56663036665).

The spelling of 33532013132 in words is "thirty-three billion, five hundred thirty-two million, thirteen thousand, one hundred thirty-two".