10151666610 has 64 divisors (see below), whose sum is σ = 25172978688. Its totient is φ = 2618449344.

The previous prime is 10151666597. The next prime is 10151666621. The reversal of 10151666610 is 1666615101.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94669 + ... + 171071.

It is an arithmetic number, because the mean of its divisors is an integer number (393327792).

Almost surely, 2^10151666610 is an apocalyptic number.

10151666610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10151666610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12586489344).

10151666610 is an abundant number, since it is smaller than the sum of its proper divisors (15021312078).

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

10151666610 is a wasteful number, since it uses less digits than its factorization.

10151666610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76559.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 10151666610 in words is "ten billion, one hundred fifty-one million, six hundred sixty-six thousand, six hundred ten".