10311909034 has 32 divisors (see below), whose sum is σ = 18102648960. Its totient is φ = 4313276352.

The previous prime is 10311909019. The next prime is 10311909061. The reversal of 10311909034 is 43090911301.

It is a junction number, because it is equal to n+sod(n) for n = 10311908987 and 10311909005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868812 + ... + 880600.

It is an arithmetic number, because the mean of its divisors is an integer number (565707780).

Almost surely, 2^10311909034 is an apocalyptic number.

10311909034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10311909034 is a deficient number, since it is larger than the sum of its proper divisors (7790739926).

10311909034 is a wasteful number, since it uses less digits than its factorization.

10311909034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13294.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 10311909034 in words is "ten billion, three hundred eleven million, nine hundred nine thousand, thirty-four".