10345522110 has 128 divisors (see below), whose sum is σ = 31072896000. Its totient is φ = 2141598720.

The previous prime is 10345522093. The next prime is 10345522129. The reversal of 10345522110 is 1122554301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 613066 + ... + 629714.

It is an arithmetic number, because the mean of its divisors is an integer number (242757000).

Almost surely, 2^10345522110 is an apocalyptic number.

10345522110 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 10345522110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15536448000).

10345522110 is an abundant number, since it is smaller than the sum of its proper divisors (20727373890).

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

10345522110 is a wasteful number, since it uses less digits than its factorization.

10345522110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16946.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 10345522110 in words is "ten billion, three hundred forty-five million, five hundred twenty-two thousand, one hundred ten".