4122401003231 has 16 divisors (see below), whose sum is σ = 4875175526400. Its totient is φ = 3483719137080.

The previous prime is 4122401003183. The next prime is 4122401003249. The reversal of 4122401003231 is 1323001042214.

It is not a de Polignac number, because 4122401003231 - 2¹⁸ = 4122400741087 is a prime.

It is a super-2 number, since 2×4122401003231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4122401003197 and 4122401003206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122401003291) 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, 84614111 + ... + 84662816.

It is an arithmetic number, because the mean of its divisors is an integer number (304698470400).

Almost surely, 2^{4122401003231} is an apocalyptic number.

4122401003231 is a deficient number, since it is larger than the sum of its proper divisors (752774523169).

4122401003231 is an equidigital number, since it uses as much as digits as its factorization.

4122401003231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169277019 (or 169277005 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 4122401003231 its reverse (1323001042214), we get a palindrome (5445402045445).

The spelling of 4122401003231 in words is "four trillion, one hundred twenty-two billion, four hundred one million, three thousand, two hundred thirty-one".