2431242022 has 16 divisors (see below), whose sum is σ = 4106732544. Its totient is φ = 1069461000.

The previous prime is 2431242017. The next prime is 2431242049. The reversal of 2431242022 is 2202421342.

2431242022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2431241984 and 2431242002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781754 + ... + 1783117.

It is an arithmetic number, because the mean of its divisors is an integer number (256670784).

Almost surely, 2^2431242022 is an apocalyptic number.

2431242022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2431242022 is a deficient number, since it is larger than the sum of its proper divisors (1675490522).

2431242022 is a wasteful number, since it uses less digits than its factorization.

2431242022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564915.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2431242022 is about 49307.6264080923. The cubic root of 2431242022 is about 1344.6504385868.

Adding to 2431242022 its reverse (2202421342), we get a palindrome (4633663364).

The spelling of 2431242022 in words is "two billion, four hundred thirty-one million, two hundred forty-two thousand, twenty-two".