52005223423052 has 48 divisors (see below), whose sum is σ = 92556044179200. Its totient is φ = 25564246963200.

The previous prime is 52005223423009. The next prime is 52005223423057. The reversal of 52005223423052 is 25032432250025.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (52005223423057) 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, 65417552 + ... + 66207752.

It is an arithmetic number, because the mean of its divisors is an integer number (1928250920400).

Almost surely, 2^{52005223423052} is an apocalyptic number.

It is an amenable number.

52005223423052 is a deficient number, since it is larger than the sum of its proper divisors (40550820756148).

52005223423052 is a wasteful number, since it uses less digits than its factorization.

52005223423052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791346 (or 791344 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 52005223423052 its reverse (25032432250025), we get a palindrome (77037655673077).

The spelling of 52005223423052 in words is "fifty-two trillion, five billion, two hundred twenty-three million, four hundred twenty-three thousand, fifty-two".