2508736117422 has 8 divisors (see below), whose sum is σ = 5017472234856. Its totient is φ = 836245372472.

The previous prime is 2508736117411. The next prime is 2508736117429. The reversal of 2508736117422 is 2247116378052.

It is a happy number.

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

2508736117422 is an admirable number.

It is a super-2 number, since 2×2508736117422² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2508736117429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209061343113 + ... + 209061343124.

It is an arithmetic number, because the mean of its divisors is an integer number (627184029357).

Almost surely, 2^{2508736117422} is an apocalyptic number.

2508736117422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2508736117422 is a wasteful number, since it uses less digits than its factorization.

2508736117422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418122686242.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 2508736117422 in words is "two trillion, five hundred eight billion, seven hundred thirty-six million, one hundred seventeen thousand, four hundred twenty-two".