2055334898 has 16 divisors (see below), whose sum is σ = 3177414240. Its totient is φ = 996541056.

The previous prime is 2055334891. The next prime is 2055334903. The reversal of 2055334898 is 8984335502.

It is not an unprimeable number, because it can be changed into a prime (2055334891) 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, 74015 + ... + 97922.

It is an arithmetic number, because the mean of its divisors is an integer number (198588390).

Almost surely, 2^2055334898 is an apocalyptic number.

2055334898 is a deficient number, since it is larger than the sum of its proper divisors (1122079342).

2055334898 is a wasteful number, since it uses less digits than its factorization.

2055334898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172121.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 2055334898 is about 45335.8015038887. The cubic root of 2055334898 is about 1271.4351061723.

The spelling of 2055334898 in words is "two billion, fifty-five million, three hundred thirty-four thousand, eight hundred ninety-eight".