302040022001 has 4 divisors (see below), whose sum is σ = 302051069952. Its totient is φ = 302028974052.

The previous prime is 302040021977. The next prime is 302040022019. The reversal of 302040022001 is 100220040203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 302040022001 - 2¹⁰ = 302040020977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302040022201) 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, 5482865 + ... + 5537678.

It is an arithmetic number, because the mean of its divisors is an integer number (75512767488).

Almost surely, 2^302040022001 is an apocalyptic number.

It is an amenable number.

302040022001 is a deficient number, since it is larger than the sum of its proper divisors (11047951).

302040022001 is a wasteful number, since it uses less digits than its factorization.

302040022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047950.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 302040022001 its reverse (100220040203), we get a palindrome (402260062204).

The spelling of 302040022001 in words is "three hundred two billion, forty million, twenty-two thousand, one".