10204111239 has 8 divisors (see below), whose sum is σ = 15549121920. Its totient is φ = 5830920696.

The previous prime is 10204111219. The next prime is 10204111271. The reversal of 10204111239 is 93211140201.

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

It is not a de Polignac number, because 10204111239 - 2¹¹ = 10204109191 is a prime.

It is a super-2 number, since 2×10204111239² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204111219) 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, 242955009 + ... + 242955050.

It is an arithmetic number, because the mean of its divisors is an integer number (1943640240).

Almost surely, 2^10204111239 is an apocalyptic number.

10204111239 is a deficient number, since it is larger than the sum of its proper divisors (5345010681).

10204111239 is an equidigital number, since it uses as much as digits as its factorization.

10204111239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485910069.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 10204111239 in words is "ten billion, two hundred four million, one hundred eleven thousand, two hundred thirty-nine".