10109329660 has 12 divisors (see below), whose sum is σ = 21229592328. Its totient is φ = 4043731856.

The previous prime is 10109329651. The next prime is 10109329663. The reversal of 10109329660 is 6692390101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10109329663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252733222 + ... + 252733261.

It is an arithmetic number, because the mean of its divisors is an integer number (1769132694).

Almost surely, 2^10109329660 is an apocalyptic number.

10109329660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10109329660 is an abundant number, since it is smaller than the sum of its proper divisors (11120262668).

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

10109329660 is a wasteful number, since it uses less digits than its factorization.

10109329660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505466492 (or 505466490 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 10109329660 in words is "ten billion, one hundred nine million, three hundred twenty-nine thousand, six hundred sixty".