2422531263416 has 64 divisors (see below), whose sum is σ = 5081764988160. Its totient is φ = 1073080672000.

The previous prime is 2422531263413. The next prime is 2422531263431. The reversal of 2422531263416 is 6143621352242.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422531263413) 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, 2821811 + ... + 3578781.

It is an arithmetic number, because the mean of its divisors is an integer number (79402577940).

Almost surely, 2^{2422531263416} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422531263416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2540882494080).

2422531263416 is an abundant number, since it is smaller than the sum of its proper divisors (2659233724744).

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

2422531263416 is a wasteful number, since it uses less digits than its factorization.

2422531263416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757916 (or 757912 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The spelling of 2422531263416 in words is "two trillion, four hundred twenty-two billion, five hundred thirty-one million, two hundred sixty-three thousand, four hundred sixteen".