1000031314344 has 32 divisors (see below), whose sum is σ = 2647141715520. Its totient is φ = 313735314176.

The previous prime is 1000031314339. The next prime is 1000031314369. The reversal of 1000031314344 is 4434131300001.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1225528164 + ... + 1225528979.

It is an arithmetic number, because the mean of its divisors is an integer number (82723178610).

Almost surely, 2^{1000031314344} is an apocalyptic number.

It is an amenable number.

1000031314344 is an abundant number, since it is smaller than the sum of its proper divisors (1647110401176).

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

1000031314344 is a wasteful number, since it uses less digits than its factorization.

1000031314344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451057169 (or 2451057165 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1000031314344 its reverse (4434131300001), we get a palindrome (5434162614345).

The spelling of 1000031314344 in words is "one trillion, thirty-one million, three hundred fourteen thousand, three hundred forty-four".