2055776054 has 16 divisors (see below), whose sum is σ = 3095701200. Its totient is φ = 1023884160.

The previous prime is 2055776053. The next prime is 2055776069. The reversal of 2055776054 is 4506775502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055776053) 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, 672722 + ... + 675770.

It is an arithmetic number, because the mean of its divisors is an integer number (193481325).

Almost surely, 2^2055776054 is an apocalyptic number.

2055776054 is a deficient number, since it is larger than the sum of its proper divisors (1039925146).

2055776054 is a wasteful number, since it uses less digits than its factorization.

2055776054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255.

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 2055776054 is about 45340.6666691173. Note that the first 5 decimals coincide. The cubic root of 2055776054 is about 1271.5260663853.

The spelling of 2055776054 in words is "two billion, fifty-five million, seven hundred seventy-six thousand, fifty-four".