1361260036162 has 16 divisors (see below), whose sum is σ = 2198982313080. Its totient is φ = 628267064832.

The previous prime is 1361260036111. The next prime is 1361260036181. The reversal of 1361260036162 is 2616300621631.

It can be written as a sum of positive squares in 4 ways, for example, as 261150638841 + 1100109397321 = 511029^2 + 1048861^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2798514 + ... + 3248722.

Almost surely, 2^{1361260036162} is an apocalyptic number.

1361260036162 is a deficient number, since it is larger than the sum of its proper divisors (837722276918).

1361260036162 is a wasteful number, since it uses less digits than its factorization.

1361260036162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566517.

The product of its (nonzero) digits is 46656, while the sum is 37.

Adding to 1361260036162 its reverse (2616300621631), we get a palindrome (3977560657793).

The spelling of 1361260036162 in words is "one trillion, three hundred sixty-one billion, two hundred sixty million, thirty-six thousand, one hundred sixty-two".