36748379566081 has 16 divisors (see below), whose sum is σ = 37329555863808. Its totient is φ = 36171727578000.

The previous prime is 36748379566027. The next prime is 36748379566103. The reversal of 36748379566081 is 18066597384763.

It is a cyclic number.

It is not a de Polignac number, because 36748379566081 - 2¹¹ = 36748379564033 is a prime.

It is a super-2 number, since 2×36748379566081² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36748379565995 and 36748379566013.

It is not an unprimeable number, because it can be changed into a prime (36748379566021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64089306 + ... + 64660156.

It is an arithmetic number, because the mean of its divisors is an integer number (2333097241488).

Almost surely, 2^{36748379566081} is an apocalyptic number.

It is an amenable number.

36748379566081 is a deficient number, since it is larger than the sum of its proper divisors (581176297727).

36748379566081 is a wasteful number, since it uses less digits than its factorization.

36748379566081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574812.

The product of its (nonzero) digits is 1097349120, while the sum is 73.

The spelling of 36748379566081 in words is "thirty-six trillion, seven hundred forty-eight billion, three hundred seventy-nine million, five hundred sixty-six thousand, eighty-one".