2052054423 has 12 divisors (see below), whose sum is σ = 2967564600. Its totient is φ = 1366427376.

The previous prime is 2052054421. The next prime is 2052054427. The reversal of 2052054423 is 3244502502.

It is a happy number.

It is not a de Polignac number, because 2052054423 - 2¹ = 2052054421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052054421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125973 + ... + 141326.

It is an arithmetic number, because the mean of its divisors is an integer number (247297050).

Almost surely, 2^2052054423 is an apocalyptic number.

2052054423 is a deficient number, since it is larger than the sum of its proper divisors (915510177).

2052054423 is a wasteful number, since it uses less digits than its factorization.

2052054423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268158 (or 268155 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2052054423 is about 45299.6073161788. The cubic root of 2052054423 is about 1270.7583093987.

Adding to 2052054423 its reverse (3244502502), we get a palindrome (5296556925).

It can be divided in two parts, 205205 and 4423, that added together give a triangular number (209628 = T₆₄₇).

The spelling of 2052054423 in words is "two billion, fifty-two million, fifty-four thousand, four hundred twenty-three".