301402204009 has 2 divisors, whose sum is σ = 301402204010. Its totient is φ = 301402204008.

The previous prime is 301402203989. The next prime is 301402204093. The reversal of 301402204009 is 900402204103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 223158925609 + 78243278400 = 472397^2 + 279720^2 .

It is a cyclic number.

It is not a de Polignac number, because 301402204009 - 2²⁵ = 301368649577 is a prime.

It is not a weakly prime, because it can be changed into another prime (301402204109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150701102004 + 150701102005.

It is an arithmetic number, because the mean of its divisors is an integer number (150701102005).

Almost surely, 2^301402204009 is an apocalyptic number.

It is an amenable number.

301402204009 is a deficient number, since it is larger than the sum of its proper divisors (1).

301402204009 is an equidigital number, since it uses as much as digits as its factorization.

301402204009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 301402204009 in words is "three hundred one billion, four hundred two million, two hundred four thousand, nine".