2254512521404 has 192 divisors, whose sum is σ = 4961239500672. Its totient is φ = 880666214400.

The previous prime is 2254512521381. The next prime is 2254512521419. The reversal of 2254512521404 is 4041252154522.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 339685174 + ... + 339691810.

It is an arithmetic number, because the mean of its divisors is an integer number (25839789066).

Almost surely, 2^{2254512521404} is an apocalyptic number.

It is an amenable number.

2254512521404 is an abundant number, since it is smaller than the sum of its proper divisors (2706726979268).

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

2254512521404 is a wasteful number, since it uses less digits than its factorization.

2254512521404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7056 (or 7054 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 2254512521404 its reverse (4041252154522), we get a palindrome (6295764675926).

The spelling of 2254512521404 in words is "two trillion, two hundred fifty-four billion, five hundred twelve million, five hundred twenty-one thousand, four hundred four".