33104111132140 has 24 divisors (see below), whose sum is σ = 69635865499200. Its totient is φ = 13219314524928.

The previous prime is 33104111132137. The next prime is 33104111132159. The reversal of 33104111132140 is 4123111140133.

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, 1395608340 + ... + 1395632059.

It is an arithmetic number, because the mean of its divisors is an integer number (2901494395800).

Almost surely, 2^{33104111132140} is an apocalyptic number.

It is an amenable number.

33104111132140 is an abundant number, since it is smaller than the sum of its proper divisors (36531754367060).

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

33104111132140 is a wasteful number, since it uses less digits than its factorization.

33104111132140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791241001 (or 2791240999 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 33104111132140 its reverse (4123111140133), we get a palindrome (37227222272273).

The spelling of 33104111132140 in words is "thirty-three trillion, one hundred four billion, one hundred eleven million, one hundred thirty-two thousand, one hundred forty".