10144430311320 has 64 divisors (see below), whose sum is σ = 33814767708000. Its totient is φ = 2705181416064.

The previous prime is 10144430311231. The next prime is 10144430311343. The reversal of 10144430311320 is 2311303444101.

10144430311320 is a `hidden beast` number, since 10 + 14 + 4 + 4 + 3 + 0 + 311 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4696494435 + ... + 4696496594.

Almost surely, 2^{10144430311320} is an apocalyptic number.

10144430311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10144430311320 is an abundant number, since it is smaller than the sum of its proper divisors (23670337396680).

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

10144430311320 is a wasteful number, since it uses less digits than its factorization.

10144430311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9392991049 (or 9392991039 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10144430311320 its reverse (2311303444101), we get a palindrome (12455733755421).

The spelling of 10144430311320 in words is "ten trillion, one hundred forty-four billion, four hundred thirty million, three hundred eleven thousand, three hundred twenty".