2522341340 has 48 divisors (see below), whose sum is σ = 5618888352. Its totient is φ = 947828736.

The previous prime is 2522341337. The next prime is 2522341363. The reversal of 2522341340 is 431432252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184832 + ... + 198008.

It is an arithmetic number, because the mean of its divisors is an integer number (117060174).

Almost surely, 2^2522341340 is an apocalyptic number.

2522341340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522341340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2809444176).

2522341340 is an abundant number, since it is smaller than the sum of its proper divisors (3096547012).

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

2522341340 is a wasteful number, since it uses less digits than its factorization.

2522341340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13766 (or 13764 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2522341340 is about 50222.9164824187. The cubic root of 2522341340 is about 1361.2397396411.

Adding to 2522341340 its reverse (431432252), we get a palindrome (2953773592).

The spelling of 2522341340 in words is "two billion, five hundred twenty-two million, three hundred forty-one thousand, three hundred forty".