1300242011 has 4 divisors (see below), whose sum is σ = 1305040224. Its totient is φ = 1295443800.

The previous prime is 1300241993. The next prime is 1300242037. The reversal of 1300242011 is 1102420031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1300242011 - 2⁶ = 1300241947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1300242091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398700 + ... + 2399241.

It is an arithmetic number, because the mean of its divisors is an integer number (326260056).

Almost surely, 2^1300242011 is an apocalyptic number.

1300242011 is a deficient number, since it is larger than the sum of its proper divisors (4798213).

1300242011 is an equidigital number, since it uses as much as digits as its factorization.

1300242011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4798212.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1300242011 is about 36058.8686871898. The cubic root of 1300242011 is about 1091.4606042648.

Adding to 1300242011 its reverse (1102420031), we get a palindrome (2402662042).

The spelling of 1300242011 in words is "one billion, three hundred million, two hundred forty-two thousand, eleven".