10320144132 has 24 divisors (see below), whose sum is σ = 24124862272. Its totient is φ = 3433687200.

The previous prime is 10320144119. The next prime is 10320144157. The reversal of 10320144132 is 23144102301.

It is a junction number, because it is equal to n+sod(n) for n = 10320144099 and 10320144108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788344 + ... + 801327.

Almost surely, 2^10320144132 is an apocalyptic number.

10320144132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10320144132 is an abundant number, since it is smaller than the sum of its proper divisors (13804718140).

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

10320144132 is a wasteful number, since it uses less digits than its factorization.

10320144132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590219 (or 1590217 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10320144132 its reverse (23144102301), we get a palindrome (33464246433).

The spelling of 10320144132 in words is "ten billion, three hundred twenty million, one hundred forty-four thousand, one hundred thirty-two".