33982990655011 has 4 divisors (see below), whose sum is σ = 33983002314000. Its totient is φ = 33982978996024.

The previous prime is 33982990654957. The next prime is 33982990655059. The reversal of 33982990655011 is 11055609928933.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 33982990655011 - 2²⁵ = 33982957100579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33982990655071) 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, 2910090 + ... + 8742688.

It is an arithmetic number, because the mean of its divisors is an integer number (8495750578500).

Almost surely, 2^{33982990655011} is an apocalyptic number.

33982990655011 is a deficient number, since it is larger than the sum of its proper divisors (11658989).

33982990655011 is an equidigital number, since it uses as much as digits as its factorization.

33982990655011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11658988.

The product of its (nonzero) digits is 15746400, while the sum is 61.

The spelling of 33982990655011 in words is "thirty-three trillion, nine hundred eighty-two billion, nine hundred ninety million, six hundred fifty-five thousand, eleven".