20033242411 has 8 divisors (see below), whose sum is σ = 24656298464. Its totient is φ = 15850477440.

The previous prime is 20033242343. The next prime is 20033242433. The reversal of 20033242411 is 11424233002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20033242411 - 2⁷ = 20033242283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20033245411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110072670 + ... + 110072851.

It is an arithmetic number, because the mean of its divisors is an integer number (3082037308).

Almost surely, 2^20033242411 is an apocalyptic number.

20033242411 is a deficient number, since it is larger than the sum of its proper divisors (4623056053).

20033242411 is a wasteful number, since it uses less digits than its factorization.

20033242411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220145541.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20033242411 its reverse (11424233002), we get a palindrome (31457475413).

The spelling of 20033242411 in words is "twenty billion, thirty-three million, two hundred forty-two thousand, four hundred eleven".