10422144344031 has 32 divisors (see below), whose sum is σ = 15920491722240. Its totient is φ = 5940855778176.

The previous prime is 10422144343997. The next prime is 10422144344033. The reversal of 10422144344031 is 13044344122401.

It is a happy number.

It is not a de Polignac number, because 10422144344031 - 2⁹ = 10422144343519 is a prime.

It is a super-2 number, since 2×10422144344031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10422144343983 and 10422144344001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422144344033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13499400 + ... + 14250546.

It is an arithmetic number, because the mean of its divisors is an integer number (497515366320).

Almost surely, 2^{10422144344031} is an apocalyptic number.

10422144344031 is a deficient number, since it is larger than the sum of its proper divisors (5498347378209).

10422144344031 is an equidigital number, since it uses as much as digits as its factorization.

10422144344031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752783.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 10422144344031 its reverse (13044344122401), we get a palindrome (23466488466432).

The spelling of 10422144344031 in words is "ten trillion, four hundred twenty-two billion, one hundred forty-four million, three hundred forty-four thousand, thirty-one".