10109109100010 has 32 divisors (see below), whose sum is σ = 18490574806272. Its totient is φ = 3978504552960.

The previous prime is 10109109100003. The next prime is 10109109100073. The reversal of 10109109100010 is 1000190190101.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14272487 + ... + 14964026.

It is an arithmetic number, because the mean of its divisors is an integer number (577830462696).

Almost surely, 2^{10109109100010} is an apocalyptic number.

10109109100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10109109100010 is a deficient number, since it is larger than the sum of its proper divisors (8381465706262).

10109109100010 is a wasteful number, since it uses less digits than its factorization.

10109109100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29237078.

The product of its (nonzero) digits is 81, while the sum is 23.

Adding to 10109109100010 its reverse (1000190190101), we get a palindrome (11109299290111).

The spelling of 10109109100010 in words is "ten trillion, one hundred nine billion, one hundred nine million, one hundred thousand, ten".