2055053554 has 4 divisors (see below), whose sum is σ = 3082580334. Its totient is φ = 1027526776.

The previous prime is 2055053527. The next prime is 2055053563. The reversal of 2055053554 is 4553505502.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2024550025 + 30503529 = 44995^2 + 5523^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513763387 + ... + 513763390.

Almost surely, 2^2055053554 is an apocalyptic number.

2055053554 is a deficient number, since it is larger than the sum of its proper divisors (1027526780).

2055053554 is a wasteful number, since it uses less digits than its factorization.

2055053554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027526779.

The product of its (nonzero) digits is 75000, while the sum is 34.

The square root of 2055053554 is about 45332.6985078100. The cubic root of 2055053554 is about 1271.3770901670.

The spelling of 2055053554 in words is "two billion, fifty-five million, fifty-three thousand, five hundred fifty-four".