110102020002 has 96 divisors (see below), whose sum is σ = 277022229120. Its totient is φ = 31311671040.

The previous prime is 110102019949. The next prime is 110102020003. The reversal of 110102020002 is 200020201011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (110102020003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119718 + ... + 484289.

It is an arithmetic number, because the mean of its divisors is an integer number (2885648220).

Almost surely, 2^110102020002 is an apocalyptic number.

110102020002 is an abundant number, since it is smaller than the sum of its proper divisors (166920209118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110102020002 is a wasteful number, since it uses less digits than its factorization.

110102020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604088 (or 604085 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 110102020002 its reverse (200020201011), we get a palindrome (310122221013).

The spelling of 110102020002 in words is "one hundred ten billion, one hundred two million, twenty thousand, two".