2052014545 has 16 divisors (see below), whose sum is σ = 2820371328. Its totient is φ = 1404005760.

The previous prime is 2052014543. The next prime is 2052014551. The reversal of 2052014545 is 5454102502.

It is not a de Polignac number, because 2052014545 - 2¹ = 2052014543 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052014543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48151 + ... + 80140.

It is an arithmetic number, because the mean of its divisors is an integer number (176273208).

Almost surely, 2^2052014545 is an apocalyptic number.

It is an amenable number.

2052014545 is a deficient number, since it is larger than the sum of its proper divisors (768356783).

2052014545 is a wasteful number, since it uses less digits than its factorization.

2052014545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128760.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 2052014545 is about 45299.1671556995. The cubic root of 2052014545 is about 1270.7500777087.

The spelling of 2052014545 in words is "two billion, fifty-two million, fourteen thousand, five hundred forty-five".