1302300401 has 4 divisors (see below), whose sum is σ = 1306935204. Its totient is φ = 1297665600.

The previous prime is 1302300383. The next prime is 1302300409. The reversal of 1302300401 is 1040032031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1040032031 = 193 ⋅5388767.

It can be written as a sum of positive squares in 2 ways, for example, as 941262400 + 361038001 = 30680^2 + 19001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1302300401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1302300409) 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, 2316980 + ... + 2317541.

It is an arithmetic number, because the mean of its divisors is an integer number (326733801).

Almost surely, 2^1302300401 is an apocalyptic number.

It is an amenable number.

1302300401 is a deficient number, since it is larger than the sum of its proper divisors (4634803).

1302300401 is an equidigital number, since it uses as much as digits as its factorization.

1302300401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634802.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1302300401 is about 36087.3994768257. The cubic root of 1302300401 is about 1092.0362578921.

Adding to 1302300401 its reverse (1040032031), we get a palindrome (2342332432).

The spelling of 1302300401 in words is "one billion, three hundred two million, three hundred thousand, four hundred one".