75383800053337 has 2 divisors, whose sum is σ = 75383800053338. Its totient is φ = 75383800053336.

The previous prime is 75383800053329. The next prime is 75383800053413. The reversal of 75383800053337 is 73335000838357.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50626697179536 + 24757102873801 = 7115244^2 + 4975651^2 .

It is a cyclic number.

It is not a de Polignac number, because 75383800053337 - 2³ = 75383800053329 is a prime.

It is not a weakly prime, because it can be changed into another prime (75383800053937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37691900026668 + 37691900026669.

It is an arithmetic number, because the mean of its divisors is an integer number (37691900026669).

Almost surely, 2^{75383800053337} is an apocalyptic number.

It is an amenable number.

75383800053337 is a deficient number, since it is larger than the sum of its proper divisors (1).

75383800053337 is an equidigital number, since it uses as much as digits as its factorization.

75383800053337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19051200, while the sum is 55.

The spelling of 75383800053337 in words is "seventy-five trillion, three hundred eighty-three billion, eight hundred million, fifty-three thousand, three hundred thirty-seven".