4200546555 has 48 divisors (see below), whose sum is σ = 7468939296. Its totient is φ = 2182602240.

The previous prime is 4200546533. The next prime is 4200546599. The reversal of 4200546555 is 5556450024.

It is not a de Polignac number, because 4200546555 - 2⁹ = 4200546043 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2015544 + ... + 2017626.

It is an arithmetic number, because the mean of its divisors is an integer number (155602902).

Almost surely, 2^4200546555 is an apocalyptic number.

4200546555 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4200546555 is a deficient number, since it is larger than the sum of its proper divisors (3268392741).

4200546555 is a wasteful number, since it uses less digits than its factorization.

4200546555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228 (or 3225 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The square root of 4200546555 is about 64811.6236102753. The cubic root of 4200546555 is about 1613.4986292980.

Adding to 4200546555 its reverse (5556450024), we get a palindrome (9756996579).

The spelling of 4200546555 in words is "four billion, two hundred million, five hundred forty-six thousand, five hundred fifty-five".