4444400231324 has 24 divisors (see below), whose sum is σ = 7841241988608. Its totient is φ = 2204055645120.

The previous prime is 4444400231251. The next prime is 4444400231371. The reversal of 4444400231324 is 4231320044444.

It is a congruent number.

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, 452114 + ... + 3015494.

It is an arithmetic number, because the mean of its divisors is an integer number (326718416192).

Almost surely, 2^{4444400231324} is an apocalyptic number.

It is an amenable number.

4444400231324 is a deficient number, since it is larger than the sum of its proper divisors (3396841757284).

4444400231324 is a wasteful number, since it uses less digits than its factorization.

4444400231324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2566925 (or 2566923 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4444400231324 its reverse (4231320044444), we get a palindrome (8675720275768).

The spelling of 4444400231324 in words is "four trillion, four hundred forty-four billion, four hundred million, two hundred thirty-one thousand, three hundred twenty-four".