1120103311337 has 2 divisors, whose sum is σ = 1120103311338. Its totient is φ = 1120103311336.

The previous prime is 1120103311259. The next prime is 1120103311339. The reversal of 1120103311337 is 7331133010211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 895892538256 + 224210773081 = 946516^2 + 473509^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120103311337 - 2⁸ = 1120103311081 is a prime.

It is a super-2 number, since 2×1120103311337² (a number of 25 digits) contains 22 as substring.

Together with 1120103311339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1120103311339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560051655668 + 560051655669.

It is an arithmetic number, because the mean of its divisors is an integer number (560051655669).

Almost surely, 2^{1120103311337} is an apocalyptic number.

It is an amenable number.

1120103311337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120103311337 is an equidigital number, since it uses as much as digits as its factorization.

1120103311337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

Adding to 1120103311337 its reverse (7331133010211), we get a palindrome (8451236321548).

The spelling of 1120103311337 in words is "one trillion, one hundred twenty billion, one hundred three million, three hundred eleven thousand, three hundred thirty-seven".