10114501144 has 64 divisors (see below), whose sum is σ = 21209817600. Its totient is φ = 4482460800.

The previous prime is 10114501139. The next prime is 10114501171. The reversal of 10114501144 is 44110541101.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1108039 + ... + 1117129.

It is an arithmetic number, because the mean of its divisors is an integer number (331403400).

Almost surely, 2^10114501144 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 10114501144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10604908800).

10114501144 is an abundant number, since it is smaller than the sum of its proper divisors (11095316456).

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

10114501144 is a wasteful number, since it uses less digits than its factorization.

10114501144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9424 (or 9420 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The spelling of 10114501144 in words is "ten billion, one hundred fourteen million, five hundred one thousand, one hundred forty-four".