536751621559 has 2 divisors, whose sum is σ = 536751621560. Its totient is φ = 536751621558.

The previous prime is 536751621551. The next prime is 536751621619. The reversal of 536751621559 is 955126157635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 536751621559 - 2³ = 536751621551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (536751621551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268375810779 + 268375810780.

It is an arithmetic number, because the mean of its divisors is an integer number (268375810780).

Almost surely, 2^536751621559 is an apocalyptic number.

536751621559 is a deficient number, since it is larger than the sum of its proper divisors (1).

536751621559 is an equidigital number, since it uses as much as digits as its factorization.

536751621559 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8505000, while the sum is 55.

The spelling of 536751621559 in words is "five hundred thirty-six billion, seven hundred fifty-one million, six hundred twenty-one thousand, five hundred fifty-nine".