36666356547115 has 8 divisors (see below), whose sum is σ = 44222976222480. Its totient is φ = 29184186327072.

The previous prime is 36666356547113. The next prime is 36666356547133. The reversal of 36666356547115 is 51174565366663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36666356547115 - 2¹ = 36666356547113 is a prime.

It is a super-3 number, since 3×36666356547115³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (36666356547113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18612362745 + ... + 18612364714.

It is an arithmetic number, because the mean of its divisors is an integer number (5527872027810).

Almost surely, 2^{36666356547115} is an apocalyptic number.

36666356547115 is a deficient number, since it is larger than the sum of its proper divisors (7556619675365).

36666356547115 is a wasteful number, since it uses less digits than its factorization.

36666356547115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37224727661.

The product of its digits is 244944000, while the sum is 64.

The spelling of 36666356547115 in words is "thirty-six trillion, six hundred sixty-six billion, three hundred fifty-six million, five hundred forty-seven thousand, one hundred fifteen".