1301241300 has 36 divisors (see below), whose sum is σ = 3764925696. Its totient is φ = 346997600.

The previous prime is 1301241289. The next prime is 1301241367. The reversal of 1301241300 is 31421031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1301241300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2168436 + ... + 2169035.

Almost surely, 2^1301241300 is an apocalyptic number.

1301241300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301241300 is an abundant number, since it is smaller than the sum of its proper divisors (2463684396).

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

1301241300 is a wasteful number, since it uses less digits than its factorization.

1301241300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337488 (or 4337481 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1301241300 is about 36072.7223813230. The cubic root of 1301241300 is about 1091.7401433234.

Adding to 1301241300 its reverse (31421031), we get a palindrome (1332662331).

The spelling of 1301241300 in words is "one billion, three hundred one million, two hundred forty-one thousand, three hundred".