1361322052113 has 16 divisors (see below), whose sum is σ = 1816556544000. Its totient is φ = 906817947600.

The previous prime is 1361322052099. The next prime is 1361322052127. The reversal of 1361322052113 is 3112502231631.

It is an interprime number because it is at equal distance from previous prime (1361322052099) and next prime (1361322052127).

It is not a de Polignac number, because 1361322052113 - 2⁶ = 1361322052049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1361322052163) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 63016288 + ... + 63037886.

It is an arithmetic number, because the mean of its divisors is an integer number (113534784000).

Almost surely, 2^{1361322052113} is an apocalyptic number.

It is an amenable number.

1361322052113 is a deficient number, since it is larger than the sum of its proper divisors (455234491887).

1361322052113 is a wasteful number, since it uses less digits than its factorization.

1361322052113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37532.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 1361322052113 its reverse (3112502231631), we get a palindrome (4473824283744).

The spelling of 1361322052113 in words is "one trillion, three hundred sixty-one billion, three hundred twenty-two million, fifty-two thousand, one hundred thirteen".