302404222401 has 8 divisors (see below), whose sum is σ = 403212625920. Its totient is φ = 201599316912.

The previous prime is 302404222399. The next prime is 302404222411. The reversal of 302404222401 is 104222404203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 302404222401 - 2¹ = 302404222399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (302404222411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665665 + ... + 1023678.

It is an arithmetic number, because the mean of its divisors is an integer number (50401578240).

Almost surely, 2^302404222401 is an apocalyptic number.

It is an amenable number.

302404222401 is a deficient number, since it is larger than the sum of its proper divisors (100808403519).

302404222401 is a wasteful number, since it uses less digits than its factorization.

302404222401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749015.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 302404222401 its reverse (104222404203), we get a palindrome (406626626604).

The spelling of 302404222401 in words is "three hundred two billion, four hundred four million, two hundred twenty-two thousand, four hundred one".