203113240424022 has 16 divisors (see below), whose sum is σ = 406270940460912. Its totient is φ = 67697003539200.

The previous prime is 203113240424009. The next prime is 203113240424023. The reversal of 203113240424022 is 220424042311302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203113240424023) 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, 1852424479 + ... + 1852534122.

It is an arithmetic number, because the mean of its divisors is an integer number (25391933778807).

Almost surely, 2^{203113240424022} is an apocalyptic number.

203113240424022 is an abundant number, since it is smaller than the sum of its proper divisors (203157700036890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203113240424022 is a wasteful number, since it uses less digits than its factorization.

203113240424022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3704967743.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 203113240424022 its reverse (220424042311302), we get a palindrome (423537282735324).

The spelling of 203113240424022 in words is "two hundred three trillion, one hundred thirteen billion, two hundred forty million, four hundred twenty-four thousand, twenty-two".