4024222431231 has 16 divisors (see below), whose sum is σ = 5731531799904. Its totient is φ = 2502657153024.

The previous prime is 4024222431223. The next prime is 4024222431239. The reversal of 4024222431231 is 1321342224204.

It is an interprime number because it is at equal distance from previous prime (4024222431223) and next prime (4024222431239).

It is not a de Polignac number, because 4024222431231 - 2³ = 4024222431223 is a prime.

It is a super-2 number, since 2×4024222431231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024222431239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349137256 + ... + 349148781.

It is an arithmetic number, because the mean of its divisors is an integer number (358220737494).

Almost surely, 2^{4024222431231} is an apocalyptic number.

4024222431231 is a deficient number, since it is larger than the sum of its proper divisors (1707309368673).

4024222431231 is a wasteful number, since it uses less digits than its factorization.

4024222431231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698286170.

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

Adding to 4024222431231 its reverse (1321342224204), we get a palindrome (5345564655435).

The spelling of 4024222431231 in words is "four trillion, twenty-four billion, two hundred twenty-two million, four hundred thirty-one thousand, two hundred thirty-one".