1120103342 has 16 divisors (see below), whose sum is σ = 1716906240. Its totient is φ = 547815288.

The previous prime is 1120103339. The next prime is 1120103401. The reversal of 1120103342 is 2433010211.

It is a self number, because there is not a number n which added to its sum of digits gives 1120103342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281813 + ... + 285759.

It is an arithmetic number, because the mean of its divisors is an integer number (107306640).

Almost surely, 2^1120103342 is an apocalyptic number.

1120103342 is a deficient number, since it is larger than the sum of its proper divisors (596802898).

1120103342 is a wasteful number, since it uses less digits than its factorization.

1120103342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7015.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1120103342 is about 33467.9449921862. The cubic root of 1120103342 is about 1038.5307600263.

Adding to 1120103342 its reverse (2433010211), we get a palindrome (3553113553).

The spelling of 1120103342 in words is "one billion, one hundred twenty million, one hundred three thousand, three hundred forty-two".