1361108662277 has 8 divisors (see below), whose sum is σ = 1675210661376. Its totient is φ = 1076921139312.

The previous prime is 1361108662241. The next prime is 1361108662279. The reversal of 1361108662277 is 7722668011631.

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 1361108662277 - 2⁶ = 1361108662213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361108662279) 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, 7478618933 + ... + 7478619114.

It is an arithmetic number, because the mean of its divisors is an integer number (209401332672).

Almost surely, 2^{1361108662277} is an apocalyptic number.

It is an amenable number.

1361108662277 is a deficient number, since it is larger than the sum of its proper divisors (314101999099).

1361108662277 is a wasteful number, since it uses less digits than its factorization.

1361108662277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14957238067.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 1361108662277 in words is "one trillion, three hundred sixty-one billion, one hundred eight million, six hundred sixty-two thousand, two hundred seventy-seven".