10401331322 has 16 divisors (see below), whose sum is σ = 15769834080. Its totient is φ = 5144869872.

The previous prime is 10401331279. The next prime is 10401331333. The reversal of 10401331322 is 22313310401.

It is a junction number, because it is equal to n+sod(n) for n = 10401331294 and 10401331303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103073 + ... + 177275.

It is an arithmetic number, because the mean of its divisors is an integer number (985614630).

Almost surely, 2^10401331322 is an apocalyptic number.

10401331322 is a deficient number, since it is larger than the sum of its proper divisors (5368502758).

10401331322 is a wasteful number, since it uses less digits than its factorization.

10401331322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74957.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10401331322 its reverse (22313310401), we get a palindrome (32714641723).

The spelling of 10401331322 in words is "ten billion, four hundred one million, three hundred thirty-one thousand, three hundred twenty-two".