1241301320 has 48 divisors (see below), whose sum is σ = 3248921340. Its totient is φ = 425588352.

The previous prime is 1241301319. The next prime is 1241301323. The reversal of 1241301320 is 231031421.

It can be written as a sum of positive squares in 2 ways, for example, as 1113023044 + 128278276 = 33362^2 + 11326^2 .

It is not an unprimeable number, because it can be changed into a prime (1241301323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 314699 + ... + 318618.

Almost surely, 2^1241301320 is an apocalyptic number.

1241301320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241301320 is an abundant number, since it is smaller than the sum of its proper divisors (2007620020).

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

1241301320 is a wasteful number, since it uses less digits than its factorization.

1241301320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633342 (or 633331 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1241301320 is about 35232.1063804025. The cubic root of 1241301320 is about 1074.7127611874.

Adding to 1241301320 its reverse (231031421), we get a palindrome (1472332741).

The spelling of 1241301320 in words is "one billion, two hundred forty-one million, three hundred one thousand, three hundred twenty".