2255305635043 has 8 divisors (see below), whose sum is σ = 2353410893088. Its totient is φ = 2157204417984.

The previous prime is 2255305634993. The next prime is 2255305635047. The reversal of 2255305635043 is 3405365035522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2255305635043 - 2³⁷ = 2117866681571 is a prime.

It is a super-2 number, since 2×2255305635043² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255305635047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159055 + ... + 2129767.

It is an arithmetic number, because the mean of its divisors is an integer number (294176361636).

Almost surely, 2^{2255305635043} is an apocalyptic number.

2255305635043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2255305635043 is a deficient number, since it is larger than the sum of its proper divisors (98105258045).

2255305635043 is a wasteful number, since it uses less digits than its factorization.

2255305635043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020493.

The product of its (nonzero) digits is 1620000, while the sum is 43.

The spelling of 2255305635043 in words is "two trillion, two hundred fifty-five billion, three hundred five million, six hundred thirty-five thousand, forty-three".