10000111102 has 4 divisors (see below), whose sum is σ = 15000166656. Its totient is φ = 5000055550.

The previous prime is 10000111081. The next prime is 10000111123. The reversal of 10000111102 is 20111100001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10000111081) and next prime (10000111123).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500027774 + ... + 2500027777.

It is an arithmetic number, because the mean of its divisors is an integer number (3750041664).

Almost surely, 2^10000111102 is an apocalyptic number.

10000111102 is a deficient number, since it is larger than the sum of its proper divisors (5000055554).

10000111102 is an equidigital number, since it uses as much as digits as its factorization.

10000111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000055553.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10000111102 its reverse (20111100001), we get a palindrome (30111211103).

The spelling of 10000111102 in words is "ten billion, one hundred eleven thousand, one hundred two".