1350458831 has 2 divisors, whose sum is σ = 1350458832. Its totient is φ = 1350458830.

The previous prime is 1350458783. The next prime is 1350458833. The reversal of 1350458831 is 1388540531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1350458831 - 2²⁶ = 1283349967 is a prime.

It is a super-2 number, since 2×1350458831² = 3647478108451773122, which contains 22 as substring.

Together with 1350458833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350458833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675229415 + 675229416.

It is an arithmetic number, because the mean of its divisors is an integer number (675229416).

Almost surely, 2^1350458831 is an apocalyptic number.

1350458831 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350458831 is an equidigital number, since it uses as much as digits as its factorization.

1350458831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 1350458831 is about 36748.5895103472. The cubic root of 1350458831 is about 1105.3346463618.

The spelling of 1350458831 in words is "one billion, three hundred fifty million, four hundred fifty-eight thousand, eight hundred thirty-one".