1120220042334 has 16 divisors (see below), whose sum is σ = 2240523165072. Its totient is φ = 373392834048.

The previous prime is 1120220042303. The next prime is 1120220042339. The reversal of 1120220042334 is 4332400220211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120220042339) 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 7 ways as a sum of consecutive naturals, for example, 3285709 + ... + 3610584.

It is an arithmetic number, because the mean of its divisors is an integer number (140032697817).

Almost surely, 2^{1120220042334} is an apocalyptic number.

1120220042334 is an abundant number, since it is smaller than the sum of its proper divisors (1120303122738).

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

1120220042334 is a wasteful number, since it uses less digits than its factorization.

1120220042334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6923371.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1120220042334 its reverse (4332400220211), we get a palindrome (5452620262545).

The spelling of 1120220042334 in words is "one trillion, one hundred twenty billion, two hundred twenty million, forty-two thousand, three hundred thirty-four".