10731443116 has 12 divisors (see below), whose sum is σ = 18853101288. Its totient is φ = 5344842752.

The previous prime is 10731443101. The next prime is 10731443141. The reversal of 10731443116 is 61134413701.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5218546 + ... + 5220601.

It is an arithmetic number, because the mean of its divisors is an integer number (1571091774).

Almost surely, 2^10731443116 is an apocalyptic number.

It is an amenable number.

10731443116 is a deficient number, since it is larger than the sum of its proper divisors (8121658172).

10731443116 is a wasteful number, since it uses less digits than its factorization.

10731443116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10439408 (or 10439406 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

Adding to 10731443116 its reverse (61134413701), we get a palindrome (71865856817).

The spelling of 10731443116 in words is "ten billion, seven hundred thirty-one million, four hundred forty-three thousand, one hundred sixteen".