2057102062 has 4 divisors (see below), whose sum is σ = 3085653096. Its totient is φ = 1028551030.

The previous prime is 2057102053. The next prime is 2057102111. The reversal of 2057102062 is 2602017502.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514275514 + ... + 514275517.

It is an arithmetic number, because the mean of its divisors is an integer number (771413274).

Almost surely, 2^2057102062 is an apocalyptic number.

2057102062 is a deficient number, since it is larger than the sum of its proper divisors (1028551034).

2057102062 is a wasteful number, since it uses less digits than its factorization.

2057102062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028551033.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2057102062 is about 45355.2870346997. The cubic root of 2057102062 is about 1271.7993924207.

Adding to 2057102062 its reverse (2602017502), we get a palindrome (4659119564).

The spelling of 2057102062 in words is "two billion, fifty-seven million, one hundred two thousand, sixty-two".