75940062833 has 2 divisors, whose sum is σ = 75940062834. Its totient is φ = 75940062832.

The previous prime is 75940062827. The next prime is 75940062841. The reversal of 75940062833 is 33826004957.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58470625249 + 17469437584 = 241807^2 + 132172^2 .

It is an emirp because it is prime and its reverse (33826004957) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75940062833 - 2¹² = 75940058737 is a prime.

It is not a weakly prime, because it can be changed into another prime (75940062883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37970031416 + 37970031417.

It is an arithmetic number, because the mean of its divisors is an integer number (37970031417).

Almost surely, 2^75940062833 is an apocalyptic number.

It is an amenable number.

75940062833 is a deficient number, since it is larger than the sum of its proper divisors (1).

75940062833 is an equidigital number, since it uses as much as digits as its factorization.

75940062833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 75940062833 in words is "seventy-five billion, nine hundred forty million, sixty-two thousand, eight hundred thirty-three".