10144757712 has 40 divisors (see below), whose sum is σ = 26212687360. Its totient is φ = 3380889600.

The previous prime is 10144757669. The next prime is 10144757713. The reversal of 10144757712 is 21775744101.

It is a super-2 number, since 2×10144757712² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144757713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248337 + ... + 286287.

It is an arithmetic number, because the mean of its divisors is an integer number (655317184).

Almost surely, 2^10144757712 is an apocalyptic number.

10144757712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10144757712 is an abundant number, since it is smaller than the sum of its proper divisors (16067929648).

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

10144757712 is a wasteful number, since it uses less digits than its factorization.

10144757712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43531 (or 43525 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 39.

The spelling of 10144757712 in words is "ten billion, one hundred forty-four million, seven hundred fifty-seven thousand, seven hundred twelve".