1361201713362 has 12 divisors (see below), whose sum is σ = 2949270378990. Its totient is φ = 453733904448.

The previous prime is 1361201713253. The next prime is 1361201713367. The reversal of 1361201713362 is 2633171021631.

1361201713362 is a `hidden beast` number, since 1 + 3 + 6 + 120 + 171 + 3 + 362 = 666.

It can be written as a sum of positive squares in only one way, i.e., 870640152561 + 490561560801 = 933081^2 + 700401^2 .

It is not an unprimeable number, because it can be changed into a prime (1361201713367) 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 5 ways as a sum of consecutive naturals, for example, 37811158687 + ... + 37811158722.

Almost surely, 2^{1361201713362} is an apocalyptic number.

1361201713362 is an abundant number, since it is smaller than the sum of its proper divisors (1588068665628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1361201713362 is a wasteful number, since it uses less digits than its factorization.

1361201713362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75622317417 (or 75622317414 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

Adding to 1361201713362 its reverse (2633171021631), we get a palindrome (3994372734993).

The spelling of 1361201713362 in words is "one trillion, three hundred sixty-one billion, two hundred one million, seven hundred thirteen thousand, three hundred sixty-two".