1132200031 has 2 divisors, whose sum is σ = 1132200032. Its totient is φ = 1132200030.

The previous prime is 1132199977. The next prime is 1132200079. The reversal of 1132200031 is 1300022311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132200031 - 2⁷ = 1132199903 is a prime.

It is a super-2 number, since 2×1132200031² = 2563753820392801922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1132199984 and 1132200020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132210031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566100015 + 566100016.

It is an arithmetic number, because the mean of its divisors is an integer number (566100016).

Almost surely, 2^1132200031 is an apocalyptic number.

1132200031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132200031 is an equidigital number, since it uses as much as digits as its factorization.

1132200031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1132200031 is about 33648.1802033929. The cubic root of 1132200031 is about 1042.2559605282.

Adding to 1132200031 its reverse (1300022311), we get a palindrome (2432222342).

The spelling of 1132200031 in words is "one billion, one hundred thirty-two million, two hundred thousand, thirty-one".