355525250055 has 16 divisors (see below), whose sum is σ = 568886016480. Its totient is φ = 189598261248.

The previous prime is 355525250039. The next prime is 355525250141. The reversal of 355525250055 is 550052525553.

It is a happy number.

It is not a de Polignac number, because 355525250055 - 2⁴ = 355525250039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 355525249989 and 355525250016.

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 15 ways as a sum of consecutive naturals, for example, 755770 + ... + 1132359.

It is an arithmetic number, because the mean of its divisors is an integer number (35555376030).

Almost surely, 2^355525250055 is an apocalyptic number.

355525250055 is a deficient number, since it is larger than the sum of its proper divisors (213360766425).

355525250055 is a wasteful number, since it uses less digits than its factorization.

355525250055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900690.

The product of its (nonzero) digits is 937500, while the sum is 42.

The spelling of 355525250055 in words is "three hundred fifty-five billion, five hundred twenty-five million, two hundred fifty thousand, fifty-five".