10122335344 has 120 divisors (see below), whose sum is σ = 22199221520. Its totient is φ = 4466119680.

The previous prime is 10122335309. The next prime is 10122335359. The reversal of 10122335344 is 44353322101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9468442 + ... + 9469510.

Almost surely, 2^10122335344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10122335344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11099610760).

10122335344 is an abundant number, since it is smaller than the sum of its proper divisors (12076886176).

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

10122335344 is a wasteful number, since it uses less digits than its factorization.

10122335344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239 (or 1222 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 10122335344 its reverse (44353322101), we get a palindrome (54475657445).

The spelling of 10122335344 in words is "ten billion, one hundred twenty-two million, three hundred thirty-five thousand, three hundred forty-four".