75699360043 has 2 divisors, whose sum is σ = 75699360044. Its totient is φ = 75699360042.

The previous prime is 75699359951. The next prime is 75699360091. The reversal of 75699360043 is 34006399657.

It is a strong prime.

It is an emirp because it is prime and its reverse (34006399657) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75699360043 - 2¹³ = 75699351851 is a prime.

It is a super-2 number, since 2×75699360043² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (75699360943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37849680021 + 37849680022.

It is an arithmetic number, because the mean of its divisors is an integer number (37849680022).

Almost surely, 2^75699360043 is an apocalyptic number.

75699360043 is a deficient number, since it is larger than the sum of its proper divisors (1).

75699360043 is an equidigital number, since it uses as much as digits as its factorization.

75699360043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3674160, while the sum is 52.

The spelling of 75699360043 in words is "seventy-five billion, six hundred ninety-nine million, three hundred sixty thousand, forty-three".