300402122401 has 2 divisors, whose sum is σ = 300402122402. Its totient is φ = 300402122400.

The previous prime is 300402122381. The next prime is 300402122431. The reversal of 300402122401 is 104221204003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 276938010001 + 23464112400 = 526249^2 + 153180^2 .

It is a cyclic number.

It is not a de Polignac number, because 300402122401 - 2³¹ = 298254638753 is a prime.

It is not a weakly prime, because it can be changed into another prime (300402122431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150201061200 + 150201061201.

It is an arithmetic number, because the mean of its divisors is an integer number (150201061201).

Almost surely, 2^300402122401 is an apocalyptic number.

It is an amenable number.

300402122401 is a deficient number, since it is larger than the sum of its proper divisors (1).

300402122401 is an equidigital number, since it uses as much as digits as its factorization.

300402122401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 300402122401 its reverse (104221204003), we get a palindrome (404623326404).

The spelling of 300402122401 in words is "three hundred billion, four hundred two million, one hundred twenty-two thousand, four hundred one".