401322230204230 has 16 divisors (see below), whose sum is σ = 722463056254800. Its totient is φ = 160510438328992.

The previous prime is 401322230204227. The next prime is 401322230204239. The reversal of 401322230204230 is 32402032223104.

It is a super-2 number, since 2×401322230204230² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401322230204239) 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, 2306627749 + ... + 2306801728.

It is an arithmetic number, because the mean of its divisors is an integer number (45153941015925).

Almost surely, 2^{401322230204230} is an apocalyptic number.

401322230204230 is a deficient number, since it is larger than the sum of its proper divisors (321140826050570).

401322230204230 is a wasteful number, since it uses less digits than its factorization.

401322230204230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4613438183.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 401322230204230 its reverse (32402032223104), we get a palindrome (433724262427334).

The spelling of 401322230204230 in words is "four hundred one trillion, three hundred twenty-two billion, two hundred thirty million, two hundred four thousand, two hundred thirty".