59494756693 has 2 divisors, whose sum is σ = 59494756694. Its totient is φ = 59494756692.

The previous prime is 59494756663. The next prime is 59494756703. The reversal of 59494756693 is 39665749495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50705131684 + 8789625009 = 225178^2 + 93753^2 .

It is a cyclic number.

It is not a de Polignac number, because 59494756693 - 2¹³ = 59494748501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59494756603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29747378346 + 29747378347.

It is an arithmetic number, because the mean of its divisors is an integer number (29747378347).

Almost surely, 2^59494756693 is an apocalyptic number.

It is an amenable number.

59494756693 is a deficient number, since it is larger than the sum of its proper divisors (1).

59494756693 is an equidigital number, since it uses as much as digits as its factorization.

59494756693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 220449600, while the sum is 67.

The spelling of 59494756693 in words is "fifty-nine billion, four hundred ninety-four million, seven hundred fifty-six thousand, six hundred ninety-three".