1110103201982 has 16 divisors (see below), whose sum is σ = 1722842784000. Its totient is φ = 535828248480.

The previous prime is 1110103201981. The next prime is 1110103201993. The reversal of 1110103201982 is 2891023010111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110103201981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117982 + ... + 1862817.

It is an arithmetic number, because the mean of its divisors is an integer number (107677674000).

Almost surely, 2^{1110103201982} is an apocalyptic number.

1110103201982 is a deficient number, since it is larger than the sum of its proper divisors (612739582018).

1110103201982 is a wasteful number, since it uses less digits than its factorization.

1110103201982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987251.

The product of its (nonzero) digits is 864, while the sum is 29.

The spelling of 1110103201982 in words is "one trillion, one hundred ten billion, one hundred three million, two hundred one thousand, nine hundred eighty-two".