1322215054201 has 8 divisors (see below), whose sum is σ = 1366912330784. Its totient is φ = 1278151781760.

The previous prime is 1322215054189. The next prime is 1322215054207. The reversal of 1322215054201 is 1024505122231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1322215054201 - 2¹⁵ = 1322215021433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1322215054201.

It is not an unprimeable number, because it can be changed into a prime (1322215054207) 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, 158496795 + ... + 158505136.

It is an arithmetic number, because the mean of its divisors is an integer number (170864041348).

Almost surely, 2^{1322215054201} is an apocalyptic number.

It is an amenable number.

1322215054201 is a deficient number, since it is larger than the sum of its proper divisors (44697276583).

1322215054201 is an equidigital number, since it uses as much as digits as its factorization.

1322215054201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317002071.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 1322215054201 in words is "one trillion, three hundred twenty-two billion, two hundred fifteen million, fifty-four thousand, two hundred one".