1622141313316 has 48 divisors (see below), whose sum is σ = 2919108689280. Its totient is φ = 788265946880.

The previous prime is 1622141313263. The next prime is 1622141313319. The reversal of 1622141313316 is 6133131412261.

It is not an unprimeable number, because it can be changed into a prime (1622141313319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63098121 + ... + 63123823.

It is an arithmetic number, because the mean of its divisors is an integer number (60814764360).

Almost surely, 2^{1622141313316} is an apocalyptic number.

It is an amenable number.

1622141313316 is a deficient number, since it is larger than the sum of its proper divisors (1296967375964).

1622141313316 is a wasteful number, since it uses less digits than its factorization.

1622141313316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27204 (or 27202 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

Adding to 1622141313316 its reverse (6133131412261), we get a palindrome (7755272725577).

The spelling of 1622141313316 in words is "one trillion, six hundred twenty-two billion, one hundred forty-one million, three hundred thirteen thousand, three hundred sixteen".