1241315200000 has 132 divisors (see below), whose sum is σ = 3101582204784. Its totient is φ = 496524800000.

The previous prime is 1241315199973. The next prime is 1241315200033. The reversal of 1241315200000 is 25131421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3006045 + ... + 3393955.

Almost surely, 2^{1241315200000} is an apocalyptic number.

1241315200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241315200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1550791102392).

1241315200000 is an abundant number, since it is smaller than the sum of its proper divisors (1860267004784).

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

1241315200000 is an frugal number, since it uses more digits than its factorization.

1241315200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387956 (or 387918 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The spelling of 1241315200000 in words is "one trillion, two hundred forty-one billion, three hundred fifteen million, two hundred thousand".