1120220103002 has 64 divisors (see below), whose sum is σ = 2257820828928. Its totient is φ = 402570432000.

The previous prime is 1120220102951. The next prime is 1120220103011. The reversal of 1120220103002 is 2003010220211.

It is a happy number.

It is a super-2 number, since 2×1120220103002² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2432852 + ... + 2856432.

It is an arithmetic number, because the mean of its divisors is an integer number (35278450452).

Almost surely, 2^{1120220103002} is an apocalyptic number.

1120220103002 is an abundant number, since it is smaller than the sum of its proper divisors (1137600725926).

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

1120220103002 is a wasteful number, since it uses less digits than its factorization.

1120220103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424935.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1120220103002 its reverse (2003010220211), we get a palindrome (3123230323213).

The spelling of 1120220103002 in words is "one trillion, one hundred twenty billion, two hundred twenty million, one hundred three thousand, two".