10166501376 has 128 divisors (see below), whose sum is σ = 30125128800. Its totient is φ = 3388538880.

The previous prime is 10166501369. The next prime is 10166501383. The reversal of 10166501376 is 67310566101.

It is an interprime number because it is at equal distance from previous prime (10166501369) and next prime (10166501383).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10166501376.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878991 + ... + 890481.

Almost surely, 2^10166501376 is an apocalyptic number.

10166501376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10166501376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15062564400).

10166501376 is an abundant number, since it is smaller than the sum of its proper divisors (19958627424).

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

10166501376 is an frugal number, since it uses more digits than its factorization.

10166501376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11530 (or 11496 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 10166501376 in words is "ten billion, one hundred sixty-six million, five hundred one thousand, three hundred seventy-six".