1120110121002 has 8 divisors (see below), whose sum is σ = 2240220242016. Its totient is φ = 373370040332.

The previous prime is 1120110120991. The next prime is 1120110121003. The reversal of 1120110121002 is 2001210110211.

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

1120110121002 is an admirable number.

It is a super-2 number, since 2×1120110121002² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1120110121003) 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, 93342510078 + ... + 93342510089.

It is an arithmetic number, because the mean of its divisors is an integer number (280027530252).

Almost surely, 2^{1120110121002} is an apocalyptic number.

1120110121002 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.

1120110121002 is a wasteful number, since it uses less digits than its factorization.

1120110121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186685020172.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1120110121002 its reverse (2001210110211), we get a palindrome (3121320231213).

The spelling of 1120110121002 in words is "one trillion, one hundred twenty billion, one hundred ten million, one hundred twenty-one thousand, two".