401234305530322 has 32 divisors (see below), whose sum is σ = 657948056508288. Its totient is φ = 181995512160000.

The previous prime is 401234305530319. The next prime is 401234305530329. The reversal of 401234305530322 is 223035503432104.

It is a super-2 number, since 2×401234305530322² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401234305530329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9943372 + ... + 30022312.

It is an arithmetic number, because the mean of its divisors is an integer number (20560876765884).

Almost surely, 2^{401234305530322} is an apocalyptic number.

401234305530322 is a deficient number, since it is larger than the sum of its proper divisors (256713750977966).

401234305530322 is a wasteful number, since it uses less digits than its factorization.

401234305530322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20080866.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 401234305530322 its reverse (223035503432104), we get a palindrome (624269808962426).

The spelling of 401234305530322 in words is "four hundred one trillion, two hundred thirty-four billion, three hundred five million, five hundred thirty thousand, three hundred twenty-two".