1361327002227 has 16 divisors (see below), whose sum is σ = 2044407880480. Its totient is φ = 895119123456.

The previous prime is 1361327002183. The next prime is 1361327002247. The reversal of 1361327002227 is 7222007231631.

1361327002227 is a `hidden beast` number, since 1 + 361 + 3 + 2 + 70 + 0 + 2 + 227 = 666.

It is not a de Polignac number, because 1361327002227 - 2⁶ = 1361327002163 is a prime.

It is a super-2 number, since 2×1361327002227² (a number of 25 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 = 1361327002191 and 1361327002200.

It is not an unprimeable number, because it can be changed into a prime (1361327002247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345337198 + ... + 345341139.

It is an arithmetic number, because the mean of its divisors is an integer number (127775492530).

Almost surely, 2^{1361327002227} is an apocalyptic number.

1361327002227 is a deficient number, since it is larger than the sum of its proper divisors (683080878253).

1361327002227 is an equidigital number, since it uses as much as digits as its factorization.

1361327002227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690678419 (or 690678413 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 1361327002227 in words is "one trillion, three hundred sixty-one billion, three hundred twenty-seven million, two thousand, two hundred twenty-seven".