1120200012031 has 2 divisors, whose sum is σ = 1120200012032. Its totient is φ = 1120200012030.

The previous prime is 1120200012017. The next prime is 1120200012133. The reversal of 1120200012031 is 1302100020211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120200012031 - 2²³ = 1120191623423 is a prime.

It is a super-2 number, since 2×1120200012031² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120200012431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560100006015 + 560100006016.

It is an arithmetic number, because the mean of its divisors is an integer number (560100006016).

Almost surely, 2^{1120200012031} is an apocalyptic number.

1120200012031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120200012031 is an equidigital number, since it uses as much as digits as its factorization.

1120200012031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1120200012031 its reverse (1302100020211), we get a palindrome (2422300032242).

The spelling of 1120200012031 in words is "one trillion, one hundred twenty billion, two hundred million, twelve thousand, thirty-one".