102012000020110 has 16 divisors (see below), whose sum is σ = 183621771846000. Its totient is φ = 40804761828096.

The previous prime is 102012000020089. The next prime is 102012000020137. The reversal of 102012000020110 is 11020000210201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

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, 8103646 + ... + 16422334.

It is an arithmetic number, because the mean of its divisors is an integer number (11476360740375).

Almost surely, 2^{102012000020110} is an apocalyptic number.

102012000020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102012000020110 is a deficient number, since it is larger than the sum of its proper divisors (81609771825890).

102012000020110 is a wasteful number, since it uses less digits than its factorization.

102012000020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9544995.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102012000020110 its reverse (11020000210201), we get a palindrome (113032000230311).

The spelling of 102012000020110 in words is "one hundred two trillion, twelve billion, twenty thousand, one hundred ten".