2657098552416 has 192 divisors, whose sum is σ = 9207486328320. Its totient is φ = 649558056960.

The previous prime is 2657098552387. The next prime is 2657098552421. The reversal of 2657098552416 is 6142558907562.

It is a self number, because there is not a number n which added to its sum of digits gives 2657098552416.

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 31 ways as a sum of consecutive naturals, for example, 10446571 + ... + 10697898.

It is an arithmetic number, because the mean of its divisors is an integer number (47955657960).

Almost surely, 2^{2657098552416} is an apocalyptic number.

It is an amenable number.

2657098552416 is an abundant number, since it is smaller than the sum of its proper divisors (6550387775904).

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

2657098552416 is a wasteful number, since it uses less digits than its factorization.

2657098552416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21144517 (or 21144509 counting only the distinct ones).

The product of its (nonzero) digits is 36288000, while the sum is 60.

The spelling of 2657098552416 in words is "two trillion, six hundred fifty-seven billion, ninety-eight million, five hundred fifty-two thousand, four hundred sixteen".