36605206375121 has 8 divisors (see below), whose sum is σ = 36817429992000. Its totient is φ = 36393265537200.

The previous prime is 36605206375091. The next prime is 36605206375141. The reversal of 36605206375121 is 12157360250663.

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 36605206375121 - 2¹⁸ = 36605206112977 is a prime.

It is a super-2 number, since 2×36605206375121² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36605206375141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70435091 + ... + 70952888.

It is an arithmetic number, because the mean of its divisors is an integer number (4602178749000).

Almost surely, 2^{36605206375121} is an apocalyptic number.

It is an amenable number.

36605206375121 is a deficient number, since it is larger than the sum of its proper divisors (212223616879).

36605206375121 is a wasteful number, since it uses less digits than its factorization.

36605206375121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141389479.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 36605206375121 in words is "thirty-six trillion, six hundred five billion, two hundred six million, three hundred seventy-five thousand, one hundred twenty-one".