33013116632 has 16 divisors (see below), whose sum is σ = 61907540760. Its totient is φ = 16504439104.

The previous prime is 33013116623. The next prime is 33013116637. The reversal of 33013116632 is 23661131033.

It is a junction number, because it is equal to n+sod(n) for n = 33013116595 and 33013116604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33013116637) 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, 197693 + ... + 324204.

Almost surely, 2^33013116632 is an apocalyptic number.

It is an amenable number.

33013116632 is a deficient number, since it is larger than the sum of its proper divisors (28894424128).

33013116632 is a wasteful number, since it uses less digits than its factorization.

33013116632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529810 (or 529806 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 33013116632 its reverse (23661131033), we get a palindrome (56674247665).

The spelling of 33013116632 in words is "thirty-three billion, thirteen million, one hundred sixteen thousand, six hundred thirty-two".