322401010012 has 6 divisors (see below), whose sum is σ = 564201767528. Its totient is φ = 161200505004.

The previous prime is 322401009989. The next prime is 322401010013. The reversal of 322401010012 is 210010104223.

It is a super-2 number, since 2×322401010012² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322401010013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40300126248 + ... + 40300126255.

Almost surely, 2^322401010012 is an apocalyptic number.

It is an amenable number.

322401010012 is a deficient number, since it is larger than the sum of its proper divisors (241800757516).

322401010012 is a wasteful number, since it uses less digits than its factorization.

322401010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80600252507 (or 80600252505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 322401010012 its reverse (210010104223), we get a palindrome (532411114235).

The spelling of 322401010012 in words is "three hundred twenty-two billion, four hundred one million, ten thousand, twelve".