36663306263145 has 12 divisors (see below), whose sum is σ = 63549730856196. Its totient is φ = 19553763340320.

The previous prime is 36663306263119. The next prime is 36663306263179. The reversal of 36663306263145 is 54136260336663.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5069508924249 + 31593797338896 = 2251557^2 + 5620836^2 .

It is not a de Polignac number, because 36663306263145 - 2⁵ = 36663306263113 is a prime.

It is a super-2 number, since 2×36663306263145² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36663306263091 and 36663306263100.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 407370069546 + ... + 407370069635.

It is an arithmetic number, because the mean of its divisors is an integer number (5295810904683).

Almost surely, 2^{36663306263145} is an apocalyptic number.

It is an amenable number.

36663306263145 is a deficient number, since it is larger than the sum of its proper divisors (26886424593051).

36663306263145 is a wasteful number, since it uses less digits than its factorization.

36663306263145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814740139192 (or 814740139189 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 54.

The spelling of 36663306263145 in words is "thirty-six trillion, six hundred sixty-three billion, three hundred six million, two hundred sixty-three thousand, one hundred forty-five".