75383800053413 has 2 divisors, whose sum is σ = 75383800053414. Its totient is φ = 75383800053412.

The previous prime is 75383800053337. The next prime is 75383800053433. The reversal of 75383800053413 is 31435000838357.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74849611555489 + 534188497924 = 8651567^2 + 730882^2 .

It is a cyclic number.

It is not a de Polignac number, because 75383800053413 - 2¹⁰ = 75383800052389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75383800053433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37691900026706 + 37691900026707.

It is an arithmetic number, because the mean of its divisors is an integer number (37691900026707).

Almost surely, 2^{75383800053413} is an apocalyptic number.

It is an amenable number.

75383800053413 is a deficient number, since it is larger than the sum of its proper divisors (1).

75383800053413 is an equidigital number, since it uses as much as digits as its factorization.

75383800053413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 75383800053413 in words is "seventy-five trillion, three hundred eighty-three billion, eight hundred million, fifty-three thousand, four hundred thirteen".