1132120554031 has 2 divisors, whose sum is σ = 1132120554032. Its totient is φ = 1132120554030.

The previous prime is 1132120554013. The next prime is 1132120554043. The reversal of 1132120554031 is 1304550212311.

Together with previous prime (1132120554013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132120554031 is a prime.

It is a super-2 number, since 2×1132120554031² (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 (1132120554431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566060277015 + 566060277016.

It is an arithmetic number, because the mean of its divisors is an integer number (566060277016).

Almost surely, 2^{1132120554031} is an apocalyptic number.

1132120554031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132120554031 is an equidigital number, since it uses as much as digits as its factorization.

1132120554031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 1132120554031 its reverse (1304550212311), we get a palindrome (2436670766342).

The spelling of 1132120554031 in words is "one trillion, one hundred thirty-two billion, one hundred twenty million, five hundred fifty-four thousand, thirty-one".