401101322 has 4 divisors (see below), whose sum is σ = 601651986. Its totient is φ = 200550660.

The previous prime is 401101313. The next prime is 401101331. The reversal of 401101322 is 223101104.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (401101313) and next prime (401101331).

It can be written as a sum of positive squares in only one way, i.e., 273207841 + 127893481 = 16529^2 + 11309^2 .

It is a junction number, because it is equal to n+sod(n) for n = 401101297 and 401101306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100275329 + ... + 100275332.

Almost surely, 2^401101322 is an apocalyptic number.

401101322 is a deficient number, since it is larger than the sum of its proper divisors (200550664).

401101322 is a wasteful number, since it uses less digits than its factorization.

401101322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200550663.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 401101322 is about 20027.5141243241. The cubic root of 401101322 is about 737.4818975543.

Adding to 401101322 its reverse (223101104), we get a palindrome (624202426).

The spelling of 401101322 in words is "four hundred one million, one hundred one thousand, three hundred twenty-two".