1050755623 has 2 divisors, whose sum is σ = 1050755624. Its totient is φ = 1050755622.

The previous prime is 1050755609. The next prime is 1050755647. The reversal of 1050755623 is 3265570501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1050755623 - 2⁵ = 1050755591 is a prime.

It is a super-2 number, since 2×1050755623² = 2208174758532236258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050755653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525377811 + 525377812.

It is an arithmetic number, because the mean of its divisors is an integer number (525377812).

Almost surely, 2^1050755623 is an apocalyptic number.

1050755623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050755623 is an equidigital number, since it uses as much as digits as its factorization.

1050755623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 1050755623 is about 32415.3609111483. The cubic root of 1050755623 is about 1016.6401118329.

The spelling of 1050755623 in words is "one billion, fifty million, seven hundred fifty-five thousand, six hundred twenty-three".