33119793641 has 4 divisors (see below), whose sum is σ = 36130683984. Its totient is φ = 30108903300.

The previous prime is 33119793613. The next prime is 33119793661. The reversal of 33119793641 is 14639791133.

It is a happy number.

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: 14639791133 = 11 ⋅1330890103.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33119793641 is a prime.

It is a super-5 number, since 5×33119793641⁵ (a number of 54 digits) contains 55555 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33119793611) 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, 1505445155 + ... + 1505445176.

It is an arithmetic number, because the mean of its divisors is an integer number (9032670996).

Almost surely, 2^33119793641 is an apocalyptic number.

It is an amenable number.

33119793641 is a deficient number, since it is larger than the sum of its proper divisors (3010890343).

33119793641 is a wasteful number, since it uses less digits than its factorization.

33119793641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010890342.

The product of its digits is 367416, while the sum is 47.

The spelling of 33119793641 in words is "thirty-three billion, one hundred nineteen million, seven hundred ninety-three thousand, six hundred forty-one".