10022666610 has 128 divisors (see below), whose sum is σ = 27293967360. Its totient is φ = 2334124800.

The previous prime is 10022666609. The next prime is 10022666617. The reversal of 10022666610 is 1666622001.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (10022666617) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 859801 + ... + 871379.

It is an arithmetic number, because the mean of its divisors is an integer number (213234120).

Almost surely, 2^10022666610 is an apocalyptic number.

10022666610 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 10022666610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13646983680).

10022666610 is an abundant number, since it is smaller than the sum of its proper divisors (17271300750).

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

10022666610 is a wasteful number, since it uses less digits than its factorization.

10022666610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11704.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 10022666610 in words is "ten billion, twenty-two million, six hundred sixty-six thousand, six hundred ten".