1300344401 has 16 divisors (see below), whose sum is σ = 1394870400. Its totient is φ = 1208608128.

The previous prime is 1300344377. The next prime is 1300344407. The reversal of 1300344401 is 1044430031.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1300344401 - 2⁶ = 1300344337 is a prime.

It is a super-2 number, since 2×1300344401² = 3381791122424097602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1300344407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270860 + ... + 275618.

It is an arithmetic number, because the mean of its divisors is an integer number (87179400).

Almost surely, 2^1300344401 is an apocalyptic number.

It is an amenable number.

1300344401 is a deficient number, since it is larger than the sum of its proper divisors (94525999).

1300344401 is a wasteful number, since it uses less digits than its factorization.

1300344401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5048.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1300344401 is about 36060.2884209209. The cubic root of 1300344401 is about 1091.4892532181.

Adding to 1300344401 its reverse (1044430031), we get a palindrome (2344774432).

The spelling of 1300344401 in words is "one billion, three hundred million, three hundred forty-four thousand, four hundred one".