536739279553 has 2 divisors, whose sum is σ = 536739279554. Its totient is φ = 536739279552.

The previous prime is 536739279547. The next prime is 536739279599. The reversal of 536739279553 is 355972937635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 507097803664 + 29641475889 = 712108^2 + 172167^2 .

It is a cyclic number.

It is not a de Polignac number, because 536739279553 - 2¹⁷ = 536739148481 is a prime.

It is not a weakly prime, because it can be changed into another prime (536739279523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268369639776 + 268369639777.

It is an arithmetic number, because the mean of its divisors is an integer number (268369639777).

Almost surely, 2^536739279553 is an apocalyptic number.

It is an amenable number.

536739279553 is a deficient number, since it is larger than the sum of its proper divisors (1).

536739279553 is an equidigital number, since it uses as much as digits as its factorization.

536739279553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 160744500, while the sum is 64.

The spelling of 536739279553 in words is "five hundred thirty-six billion, seven hundred thirty-nine million, two hundred seventy-nine thousand, five hundred fifty-three".