2055591114 has 64 divisors (see below), whose sum is σ = 4463424000. Its totient is φ = 629059392.

The previous prime is 2055591103. The next prime is 2055591127. The reversal of 2055591114 is 4111955502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 499437 + ... + 503535.

It is an arithmetic number, because the mean of its divisors is an integer number (69741000).

Almost surely, 2^2055591114 is an apocalyptic number.

2055591114 is an abundant number, since it is smaller than the sum of its proper divisors (2407832886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2055591114 is a wasteful number, since it uses less digits than its factorization.

2055591114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4259.

The product of its (nonzero) digits is 9000, while the sum is 33.

The square root of 2055591114 is about 45338.6271737467. The cubic root of 2055591114 is about 1271.4879359216.

The spelling of 2055591114 in words is "two billion, fifty-five million, five hundred ninety-one thousand, one hundred fourteen".