5495712251904 has 648 divisors, whose sum is σ = 19070488015488. Its totient is φ = 1519056322560.

The previous prime is 5495712251837. The next prime is 5495712251969. The reversal of 5495712251904 is 4091522175945.

5495712251904 is a `hidden beast` number, since 5 + 49 + 571 + 2 + 25 + 1 + 9 + 0 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1791883779 + ... + 1791886845.

It is an arithmetic number, because the mean of its divisors is an integer number (29429765456).

Almost surely, 2^{5495712251904} 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 5495712251904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9535244007744).

5495712251904 is an abundant number, since it is smaller than the sum of its proper divisors (13574775763584).

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

5495712251904 is an equidigital number, since it uses as much as digits as its factorization.

5495712251904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152 (or 3110 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 54.

The spelling of 5495712251904 in words is "five trillion, four hundred ninety-five billion, seven hundred twelve million, two hundred fifty-one thousand, nine hundred four".