52381208103 has 24 divisors (see below), whose sum is σ = 81263227392. Its totient is φ = 29925154224.

The previous prime is 52381208071. The next prime is 52381208137. The reversal of 52381208103 is 30180218325.

It is not a de Polignac number, because 52381208103 - 2⁵ = 52381208071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52381208203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 629226 + ... + 707592.

It is an arithmetic number, because the mean of its divisors is an integer number (3385967808).

Almost surely, 2^52381208103 is an apocalyptic number.

52381208103 is a deficient number, since it is larger than the sum of its proper divisors (28882019289).

52381208103 is a wasteful number, since it uses less digits than its factorization.

52381208103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82931 (or 82924 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 52381208103 in words is "fifty-two billion, three hundred eighty-one million, two hundred eight thousand, one hundred three".