2055121014 has 8 divisors (see below), whose sum is σ = 4110242040. Its totient is φ = 685040336.

The previous prime is 2055120979. The next prime is 2055121027. The reversal of 2055121014 is 4101215502.

It is a sphenic number, since it is the product of 3 distinct primes.

2055121014 is an admirable number.

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 in 3 ways as a sum of consecutive naturals, for example, 171260079 + ... + 171260090.

It is an arithmetic number, because the mean of its divisors is an integer number (513780255).

Almost surely, 2^2055121014 is an apocalyptic number.

2055121014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2055121014 is a wasteful number, since it uses less digits than its factorization.

2055121014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342520174.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 2055121014 is about 45333.4425562410. The cubic root of 2055121014 is about 1271.3910015903.

Adding to 2055121014 its reverse (4101215502), we get a palindrome (6156336516).

The spelling of 2055121014 in words is "two billion, fifty-five million, one hundred twenty-one thousand, fourteen".