1075125743 has 2 divisors, whose sum is σ = 1075125744. Its totient is φ = 1075125742.

The previous prime is 1075125719. The next prime is 1075125749. The reversal of 1075125743 is 3475215701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1075125743 - 2¹⁸ = 1074863599 is a prime.

It is a super-2 number, since 2×1075125743² = 2311790726522604098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1075125749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537562871 + 537562872.

It is an arithmetic number, because the mean of its divisors is an integer number (537562872).

Almost surely, 2^1075125743 is an apocalyptic number.

1075125743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075125743 is an equidigital number, since it uses as much as digits as its factorization.

1075125743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 1075125743 is about 32789.1101282118. The cubic root of 1075125743 is about 1024.4397471298.

The spelling of 1075125743 in words is "one billion, seventy-five million, one hundred twenty-five thousand, seven hundred forty-three".