1102012102010 has 32 divisors (see below), whose sum is σ = 2032339559040. Its totient is φ = 430071598528.

The previous prime is 1102012101989. The next prime is 1102012102033. The reversal of 1102012102010 is 102012102011.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1102012101982 and 1102012102000.

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, 5713142 + ... + 5902881.

It is an arithmetic number, because the mean of its divisors is an integer number (63510611220).

Almost surely, 2^{1102012102010} is an apocalyptic number.

1102012102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102012102010 is a deficient number, since it is larger than the sum of its proper divisors (930327457030).

1102012102010 is a wasteful number, since it uses less digits than its factorization.

1102012102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11616262.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1102012102010 its reverse (102012102011), we get a palindrome (1204024204021).

Subtracting from 1102012102010 its reverse (102012102011), we obtain a palindrome (999999999999).

The spelling of 1102012102010 in words is "one trillion, one hundred two billion, twelve million, one hundred two thousand, ten".