7505820083 has 2 divisors, whose sum is σ = 7505820084. Its totient is φ = 7505820082.

The previous prime is 7505820071. The next prime is 7505820109. The reversal of 7505820083 is 3800285057.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7505820083 - 2⁴ = 7505820067 is a prime.

It is a super-2 number, since 2×7505820083² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7505820013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3752910041 + 3752910042.

It is an arithmetic number, because the mean of its divisors is an integer number (3752910042).

Almost surely, 2^7505820083 is an apocalyptic number.

7505820083 is a deficient number, since it is larger than the sum of its proper divisors (1).

7505820083 is an equidigital number, since it uses as much as digits as its factorization.

7505820083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 7505820083 is about 86636.1361269072. The cubic root of 7505820083 is about 1957.9400197706.

The spelling of 7505820083 in words is "seven billion, five hundred five million, eight hundred twenty thousand, eighty-three".