401413013322 has 16 divisors (see below), whose sum is σ = 815987109792. Its totient is φ = 131610823920.

The previous prime is 401413013303. The next prime is 401413013327. The reversal of 401413013322 is 223310314104.

It is a happy number.

It is a super-2 number, since 2×401413013322² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401413013292 and 401413013301.

It is not an unprimeable number, because it can be changed into a prime (401413013327) 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, 548378068 + ... + 548378799.

It is an arithmetic number, because the mean of its divisors is an integer number (50999194362).

Almost surely, 2^401413013322 is an apocalyptic number.

401413013322 is an abundant number, since it is smaller than the sum of its proper divisors (414574096470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401413013322 is a wasteful number, since it uses less digits than its factorization.

401413013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096756933.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 401413013322 its reverse (223310314104), we get a palindrome (624723327426).

The spelling of 401413013322 in words is "four hundred one billion, four hundred thirteen million, thirteen thousand, three hundred twenty-two".