2455503425055 has 24 divisors (see below), whose sum is σ = 4393502904960. Its totient is φ = 1267356605760.

The previous prime is 2455503425051. The next prime is 2455503425057. The reversal of 2455503425055 is 5505243055542.

2455503425055 is a `hidden beast` number, since 2 + 4 + 5 + 5 + 503 + 42 + 50 + 55 = 666.

It is not a de Polignac number, because 2455503425055 - 2² = 2455503425051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2455503425055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455503425051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 880107360 + ... + 880110149.

It is an arithmetic number, because the mean of its divisors is an integer number (183062621040).

Almost surely, 2^{2455503425055} is an apocalyptic number.

2455503425055 is a deficient number, since it is larger than the sum of its proper divisors (1937999479905).

2455503425055 is a wasteful number, since it uses less digits than its factorization.

2455503425055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760217551 (or 1760217548 counting only the distinct ones).

The product of its (nonzero) digits is 3000000, while the sum is 45.

The spelling of 2455503425055 in words is "two trillion, four hundred fifty-five billion, five hundred three million, four hundred twenty-five thousand, fifty-five".