15100600110661 has 16 divisors (see below), whose sum is σ = 16275714840000. Its totient is φ = 13927421030400.

The previous prime is 15100600110457. The next prime is 15100600110683. The reversal of 15100600110661 is 16601100600151.

It is a cyclic number.

It is not a de Polignac number, because 15100600110661 - 2⁹ = 15100600110149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15100600110061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141400261 + ... + 141507013.

It is an arithmetic number, because the mean of its divisors is an integer number (1017232177500).

Almost surely, 2^{15100600110661} is an apocalyptic number.

It is an amenable number.

15100600110661 is a deficient number, since it is larger than the sum of its proper divisors (1175114729339).

15100600110661 is a wasteful number, since it uses less digits than its factorization.

15100600110661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115716.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 15100600110661 in words is "fifteen trillion, one hundred billion, six hundred million, one hundred ten thousand, six hundred sixty-one".