33112441340 has 36 divisors (see below), whose sum is σ = 76432277208. Its totient is φ = 12040886880.

The previous prime is 33112441337. The next prime is 33112441357. The reversal of 33112441340 is 4314421133.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6838994 + ... + 6843833.

Almost surely, 2^33112441340 is an apocalyptic number.

It is an amenable number.

33112441340 is an abundant number, since it is smaller than the sum of its proper divisors (43319835868).

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

33112441340 is a wasteful number, since it uses less digits than its factorization.

33112441340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13682858 (or 13682845 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 33112441340 its reverse (4314421133), we get a palindrome (37426862473).

The spelling of 33112441340 in words is "thirty-three billion, one hundred twelve million, four hundred forty-one thousand, three hundred forty".