2552555492905 has 16 divisors (see below), whose sum is σ = 3344056829568. Its totient is φ = 1854998640000.

The previous prime is 2552555492899. The next prime is 2552555492983. The reversal of 2552555492905 is 5092945552552.

It is a de Polignac number, because none of the positive numbers 2^k-2552555492905 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2552555492905.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17493621 + ... + 17638930.

It is an arithmetic number, because the mean of its divisors is an integer number (209003551848).

Almost surely, 2^{2552555492905} is an apocalyptic number.

It is an amenable number.

2552555492905 is a deficient number, since it is larger than the sum of its proper divisors (791501336663).

2552555492905 is a wasteful number, since it uses less digits than its factorization.

2552555492905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35133888.

The product of its (nonzero) digits is 40500000, while the sum is 58.

The spelling of 2552555492905 in words is "two trillion, five hundred fifty-two billion, five hundred fifty-five million, four hundred ninety-two thousand, nine hundred five".