1241300020 has 24 divisors (see below), whose sum is σ = 2743927200. Its totient is φ = 470387232.

The previous prime is 1241300017. The next prime is 1241300059. The reversal of 1241300020 is 200031421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1632910 + ... + 1633669.

It is an arithmetic number, because the mean of its divisors is an integer number (114330300).

Almost surely, 2^1241300020 is an apocalyptic number.

1241300020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241300020 is an abundant number, since it is smaller than the sum of its proper divisors (1502627180).

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

1241300020 is a wasteful number, since it uses less digits than its factorization.

1241300020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266607 (or 3266605 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1241300020 is about 35232.0879313162. The cubic root of 1241300020 is about 1074.7123860093.

Adding to 1241300020 its reverse (200031421), we get a palindrome (1441331441).

The spelling of 1241300020 in words is "one billion, two hundred forty-one million, three hundred thousand, twenty".