1361241065060 has 12 divisors (see below), whose sum is σ = 2858606236668. Its totient is φ = 544496426016.

The previous prime is 1361241065047. The next prime is 1361241065089. The reversal of 1361241065060 is 605601421631.

It can be written as a sum of positive squares in 2 ways, for example, as 941412229696 + 419828835364 = 970264^2 + 647942^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1361241065060.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34031026607 + ... + 34031026646.

It is an arithmetic number, because the mean of its divisors is an integer number (238217186389).

Almost surely, 2^{1361241065060} is an apocalyptic number.

1361241065060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1361241065060 is an abundant number, since it is smaller than the sum of its proper divisors (1497365171608).

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

1361241065060 is a wasteful number, since it uses less digits than its factorization.

1361241065060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68062053262 (or 68062053260 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 1361241065060 its reverse (605601421631), we get a palindrome (1966842486691).

The spelling of 1361241065060 in words is "one trillion, three hundred sixty-one billion, two hundred forty-one million, sixty-five thousand, sixty".