36799428727487 has 2 divisors, whose sum is σ = 36799428727488. Its totient is φ = 36799428727486.

The previous prime is 36799428727471. The next prime is 36799428727493. The reversal of 36799428727487 is 78472782499763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36799428727487 - 2⁴ = 36799428727471 is a prime.

It is a super-3 number, since 3×36799428727487³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36799428727417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18399714363743 + 18399714363744.

It is an arithmetic number, because the mean of its divisors is an integer number (18399714363744).

Almost surely, 2^{36799428727487} is an apocalyptic number.

36799428727487 is a deficient number, since it is larger than the sum of its proper divisors (1).

36799428727487 is an equidigital number, since it uses as much as digits as its factorization.

36799428727487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14338695168, while the sum is 83.

The spelling of 36799428727487 in words is "thirty-six trillion, seven hundred ninety-nine billion, four hundred twenty-eight million, seven hundred twenty-seven thousand, four hundred eighty-seven".