10310319994 has 16 divisors (see below), whose sum is σ = 16786280448. Its totient is φ = 4721138352.

The previous prime is 10310319983. The next prime is 10310319997. The reversal of 10310319994 is 49991301301.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10310319997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1557922 + ... + 1564525.

It is an arithmetic number, because the mean of its divisors is an integer number (1049142528).

Almost surely, 2^10310319994 is an apocalyptic number.

10310319994 is a deficient number, since it is larger than the sum of its proper divisors (6475960454).

10310319994 is a wasteful number, since it uses less digits than its factorization.

10310319994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122589.

The product of its (nonzero) digits is 26244, while the sum is 40.

The spelling of 10310319994 in words is "ten billion, three hundred ten million, three hundred nineteen thousand, nine hundred ninety-four".