536560431133 has 2 divisors, whose sum is σ = 536560431134. Its totient is φ = 536560431132.

The previous prime is 536560431109. The next prime is 536560431137. The reversal of 536560431133 is 331134065635.

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., 297202696569 + 239357734564 = 545163^2 + 489242^2 .

It is a cyclic number.

It is not a de Polignac number, because 536560431133 - 2²⁹ = 536023560221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536560431137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268280215566 + 268280215567.

It is an arithmetic number, because the mean of its divisors is an integer number (268280215567).

Almost surely, 2^536560431133 is an apocalyptic number.

It is an amenable number.

536560431133 is a deficient number, since it is larger than the sum of its proper divisors (1).

536560431133 is an equidigital number, since it uses as much as digits as its factorization.

536560431133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 291600, while the sum is 40.

Adding to 536560431133 its reverse (331134065635), we get a palindrome (867694496768).

The spelling of 536560431133 in words is "five hundred thirty-six billion, five hundred sixty million, four hundred thirty-one thousand, one hundred thirty-three".