33312122041 has 4 divisors (see below), whose sum is σ = 36340496784. Its totient is φ = 30283747300.

The previous prime is 33312122023. The next prime is 33312122069. The reversal of 33312122041 is 14022121333.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14022121333 = 11 ⋅1274738303.

It is a cyclic number.

It is not a de Polignac number, because 33312122041 - 2⁵ = 33312122009 is a prime.

It is a super-2 number, since 2×33312122041² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33312122071) 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, 1514187355 + ... + 1514187376.

It is an arithmetic number, because the mean of its divisors is an integer number (9085124196).

Almost surely, 2^33312122041 is an apocalyptic number.

It is an amenable number.

33312122041 is a deficient number, since it is larger than the sum of its proper divisors (3028374743).

33312122041 is a wasteful number, since it uses less digits than its factorization.

33312122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028374742.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 33312122041 its reverse (14022121333), we get a palindrome (47334243374).

The spelling of 33312122041 in words is "thirty-three billion, three hundred twelve million, one hundred twenty-two thousand, forty-one".