10015661060 has 24 divisors (see below), whose sum is σ = 21059646720. Its totient is φ = 4001167584.

The previous prime is 10015661057. The next prime is 10015661069. The reversal of 10015661060 is 6016651001.

It is not an unprimeable number, because it can be changed into a prime (10015661069) 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, 302420 + ... + 333899.

It is an arithmetic number, because the mean of its divisors is an integer number (877485280).

Almost surely, 2^10015661060 is an apocalyptic number.

10015661060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10015661060 is an abundant number, since it is smaller than the sum of its proper divisors (11043985660).

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

10015661060 is a wasteful number, since it uses less digits than its factorization.

10015661060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637115 (or 637113 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 10015661060 in words is "ten billion, fifteen million, six hundred sixty-one thousand, sixty".