33112243042404 has 24 divisors (see below), whose sum is σ = 77334583341120. Its totient is φ = 11027031074784.

The previous prime is 33112243042399. The next prime is 33112243042423. The reversal of 33112243042404 is 40424034221133.

It is a super-2 number, since 2×33112243042404² (a number of 28 digits) contains 22 as substring.

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, 1297895799 + ... + 1297921310.

It is an arithmetic number, because the mean of its divisors is an integer number (3222274305880).

Almost surely, 2^{33112243042404} is an apocalyptic number.

It is an amenable number.

33112243042404 is an abundant number, since it is smaller than the sum of its proper divisors (44222340298716).

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

33112243042404 is a wasteful number, since it uses less digits than its factorization.

33112243042404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595818179 (or 2595818177 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 33112243042404 its reverse (40424034221133), we get a palindrome (73536277263537).

The spelling of 33112243042404 in words is "thirty-three trillion, one hundred twelve billion, two hundred forty-three million, forty-two thousand, four hundred four".