33121041022 has 16 divisors (see below), whose sum is σ = 49947588432. Its totient is φ = 16472033280.

The previous prime is 33121040983. The next prime is 33121041097. The reversal of 33121041022 is 22014012133.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308548 + ... + 401800.

It is an arithmetic number, because the mean of its divisors is an integer number (3121724277).

Almost surely, 2^33121041022 is an apocalyptic number.

33121041022 is a deficient number, since it is larger than the sum of its proper divisors (16826547410).

33121041022 is a wasteful number, since it uses less digits than its factorization.

33121041022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94203.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 33121041022 its reverse (22014012133), we get a palindrome (55135053155).

The spelling of 33121041022 in words is "thirty-three billion, one hundred twenty-one million, forty-one thousand, twenty-two".