1055883019 has 2 divisors, whose sum is σ = 1055883020. Its totient is φ = 1055883018.

The previous prime is 1055882999. The next prime is 1055883043. The reversal of 1055883019 is 9103885501.

It is a weak prime.

It is an emirp because it is prime and its reverse (9103885501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1055883019 - 2⁹ = 1055882507 is a prime.

It is a super-2 number, since 2×1055883019² = 2229777899625108722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1055883079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527941509 + 527941510.

It is an arithmetic number, because the mean of its divisors is an integer number (527941510).

Almost surely, 2^1055883019 is an apocalyptic number.

1055883019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055883019 is an equidigital number, since it uses as much as digits as its factorization.

1055883019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 40.

The square root of 1055883019 is about 32494.3536479801. The cubic root of 1055883019 is about 1018.2910699213.

The spelling of 1055883019 in words is "one billion, fifty-five million, eight hundred eighty-three thousand, nineteen".