33152151161616 has 80 divisors (see below), whose sum is σ = 89387005901184. Its totient is φ = 10567845578752.

The previous prime is 33152151161611. The next prime is 33152151161617. The reversal of 33152151161616 is 61616115125133.

It is not an unprimeable number, because it can be changed into a prime (33152151161611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1439560 + ... + 8269016.

Almost surely, 2^{33152151161616} is an apocalyptic number.

It is an amenable number.

33152151161616 is an abundant number, since it is smaller than the sum of its proper divisors (56234854739568).

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

33152151161616 is a wasteful number, since it uses less digits than its factorization.

33152151161616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6833888 (or 6833882 counting only the distinct ones).

The product of its digits is 97200, while the sum is 42.

Adding to 33152151161616 its reverse (61616115125133), we get a palindrome (94768266286749).

The spelling of 33152151161616 in words is "thirty-three trillion, one hundred fifty-two billion, one hundred fifty-one million, one hundred sixty-one thousand, six hundred sixteen".