1361370200120 has 64 divisors (see below), whose sum is σ = 3526218636480. Its totient is φ = 463348509696.

The previous prime is 1361370200117. The next prime is 1361370200131. The reversal of 1361370200120 is 210020731631.

It is a self number, because there is not a number n which added to its sum of digits gives 1361370200120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17706299 + ... + 17783018.

It is an arithmetic number, because the mean of its divisors is an integer number (55097166195).

Almost surely, 2^{1361370200120} is an apocalyptic number.

1361370200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1361370200120 is an abundant number, since it is smaller than the sum of its proper divisors (2164848436360).

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

1361370200120 is a wasteful number, since it uses less digits than its factorization.

1361370200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35489472 (or 35489468 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 1361370200120 its reverse (210020731631), we get a palindrome (1571390931751).

The spelling of 1361370200120 in words is "one trillion, three hundred sixty-one billion, three hundred seventy million, two hundred thousand, one hundred twenty".