1050531127 has 2 divisors, whose sum is σ = 1050531128. Its totient is φ = 1050531126.

The previous prime is 1050531107. The next prime is 1050531143. The reversal of 1050531127 is 7211350501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1050531127 - 2¹¹ = 1050529079 is a prime.

It is a super-2 number, since 2×1050531127² = 2207231297591780258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050531107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525265563 + 525265564.

It is an arithmetic number, because the mean of its divisors is an integer number (525265564).

Almost surely, 2^1050531127 is an apocalyptic number.

1050531127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050531127 is an equidigital number, since it uses as much as digits as its factorization.

1050531127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 1050531127 is about 32411.8979234478. The cubic root of 1050531127 is about 1016.5677042913.

Adding to 1050531127 its reverse (7211350501), we get a palindrome (8261881628).

The spelling of 1050531127 in words is "one billion, fifty million, five hundred thirty-one thousand, one hundred twenty-seven".