110120111221002 has 8 divisors (see below), whose sum is σ = 220240222442016. Its totient is φ = 36706703740332.

The previous prime is 110120111220869. The next prime is 110120111221007. The reversal of 110120111221002 is 200122111021011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

110120111221002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (110120111221007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9176675935078 + ... + 9176675935089.

It is an arithmetic number, because the mean of its divisors is an integer number (27530027805252).

Almost surely, 2^{110120111221002} is an apocalyptic number.

110120111221002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110120111221002 is a wasteful number, since it uses less digits than its factorization.

110120111221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18353351870172.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110120111221002 its reverse (200122111021011), we get a palindrome (310242222242013).

The spelling of 110120111221002 in words is "one hundred ten trillion, one hundred twenty billion, one hundred eleven million, two hundred twenty-one thousand, two".