10161313264 has 20 divisors (see below), whose sum is σ = 19981390504. Its totient is φ = 5004825408.

The previous prime is 10161313243. The next prime is 10161313369. The reversal of 10161313264 is 46231316101.

It is a congruent 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, 4738347 + ... + 4740490.

Almost surely, 2^10161313264 is an apocalyptic number.

It is an amenable number.

10161313264 is a deficient number, since it is larger than the sum of its proper divisors (9820077240).

10161313264 is an equidigital number, since it uses as much as digits as its factorization.

10161313264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478912 (or 9478906 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 10161313264 its reverse (46231316101), we get a palindrome (56392629365).

The spelling of 10161313264 in words is "ten billion, one hundred sixty-one million, three hundred thirteen thousand, two hundred sixty-four".