1120031242302 has 64 divisors (see below), whose sum is σ = 2619053015040. Its totient is φ = 312701187936.

The previous prime is 1120031242301. The next prime is 1120031242303. The reversal of 1120031242302 is 2032421300211.

It is an interprime number because it is at equal distance from previous prime (1120031242301) and next prime (1120031242303).

It is a super-2 number, since 2×1120031242302² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120031242301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 939438 + ... + 1767089.

It is an arithmetic number, because the mean of its divisors is an integer number (40922703360).

Almost surely, 2^{1120031242302} is an apocalyptic number.

1120031242302 is an abundant number, since it is smaller than the sum of its proper divisors (1499021772738).

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

1120031242302 is a wasteful number, since it uses less digits than its factorization.

1120031242302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706765.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1120031242302 its reverse (2032421300211), we get a palindrome (3152452542513).

The spelling of 1120031242302 in words is "one trillion, one hundred twenty billion, thirty-one million, two hundred forty-two thousand, three hundred two".