36241989661719 has 64 divisors (see below), whose sum is σ = 58241062212480. Its totient is φ = 22183800791040.

The previous prime is 36241989661693. The next prime is 36241989661741. The reversal of 36241989661719 is 91716698914263.

It is a happy number.

36241989661719 is a `hidden beast` number, since 3 + 6 + 2 + 419 + 89 + 6 + 61 + 71 + 9 = 666.

It is not a de Polignac number, because 36241989661719 - 2⁵ = 36241989661687 is a prime.

It is a super-3 number, since 3×36241989661719³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36241989660719) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 285853689 + ... + 285980445.

It is an arithmetic number, because the mean of its divisors is an integer number (910016597070).

Almost surely, 2^{36241989661719} is an apocalyptic number.

36241989661719 is a deficient number, since it is larger than the sum of its proper divisors (21999072550761).

36241989661719 is a wasteful number, since it uses less digits than its factorization.

36241989661719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142017 (or 142011 counting only the distinct ones).

The product of its digits is 211631616, while the sum is 72.

The spelling of 36241989661719 in words is "thirty-six trillion, two hundred forty-one billion, nine hundred eighty-nine million, six hundred sixty-one thousand, seven hundred nineteen".