10344041022 has 80 divisors (see below), whose sum is σ = 25184799360. Its totient is φ = 2826852336.

The previous prime is 10344040981. The next prime is 10344041027. The reversal of 10344041022 is 22014044301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10344041022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10344041027) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 315729 + ... + 346947.

It is an arithmetic number, because the mean of its divisors is an integer number (314809992).

Almost surely, 2^10344041022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10344041022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12592399680).

10344041022 is an abundant number, since it is smaller than the sum of its proper divisors (14840758338).

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

10344041022 is an equidigital number, since it uses as much as digits as its factorization.

10344041022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31275 (or 31254 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10344041022 its reverse (22014044301), we get a palindrome (32358085323).

The spelling of 10344041022 in words is "ten billion, three hundred forty-four million, forty-one thousand, twenty-two".