944231132449 has 16 divisors (see below), whose sum is σ = 1032071475456. Its totient is φ = 856725350400.

The previous prime is 944231132423. The next prime is 944231132479.

944231132449 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 944231132449 - 2⁵ = 944231132417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 944231132399 and 944231132408.

It is not an unprimeable number, because it can be changed into a prime (944231132419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19485919 + ... + 19534315.

It is an arithmetic number, because the mean of its divisors is an integer number (64504467216).

Almost surely, 2^944231132449 is an apocalyptic number.

It is an amenable number.

944231132449 is a deficient number, since it is larger than the sum of its proper divisors (87840343007).

944231132449 is a wasteful number, since it uses less digits than its factorization.

944231132449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51816.

The product of its digits is 746496, while the sum is 46.

The spelling of 944231132449 in words is "nine hundred forty-four billion, two hundred thirty-one million, one hundred thirty-two thousand, four hundred forty-nine".