110120001020102 has 16 divisors (see below), whose sum is σ = 165276993024000. Its totient is φ = 55027673116680.

The previous prime is 110120001020033. The next prime is 110120001020137. The reversal of 110120001020102 is 201020100021011.

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, 71151899 + ... + 72683097.

It is an arithmetic number, because the mean of its divisors is an integer number (10329812064000).

Almost surely, 2^{110120001020102} is an apocalyptic number.

110120001020102 is a deficient number, since it is larger than the sum of its proper divisors (55156992003898).

110120001020102 is a wasteful number, since it uses less digits than its factorization.

110120001020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552291.

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

Adding to 110120001020102 its reverse (201020100021011), we get a palindrome (311140101041113).

Subtracting 110120001020102 from its reverse (201020100021011), we obtain a palindrome (90900099000909).

The spelling of 110120001020102 in words is "one hundred ten trillion, one hundred twenty billion, one million, twenty thousand, one hundred two".