322130001 has 4 divisors (see below), whose sum is σ = 429506672. Its totient is φ = 214753332.

The previous prime is 322129987. The next prime is 322130033. The reversal of 322130001 is 100031223.

It is a happy number.

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 not a de Polignac number, because 322130001 - 2⁶ = 322129937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322130041) 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, 53688331 + ... + 53688336.

It is an arithmetic number, because the mean of its divisors is an integer number (107376668).

Almost surely, 2^322130001 is an apocalyptic number.

It is an amenable number.

322130001 is a deficient number, since it is larger than the sum of its proper divisors (107376671).

322130001 is a wasteful number, since it uses less digits than its factorization.

322130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107376670.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 322130001 is about 17947.9804156345. The cubic root of 322130001 is about 685.5046282462.

Adding to 322130001 its reverse (100031223), we get a palindrome (422161224).

The spelling of 322130001 in words is "three hundred twenty-two million, one hundred thirty thousand, one".