102325243053 has 64 divisors (see below), whose sum is σ = 160865740800. Its totient is φ = 57201365760.

The previous prime is 102325243049. The next prime is 102325243063. The reversal of 102325243053 is 350342523201.

It is not a de Polignac number, because 102325243053 - 2² = 102325243049 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 102325243053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102325243003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20841963 + ... + 20846871.

It is an arithmetic number, because the mean of its divisors is an integer number (2513527200).

Almost surely, 2^102325243053 is an apocalyptic number.

It is an amenable number.

102325243053 is a deficient number, since it is larger than the sum of its proper divisors (58540497747).

102325243053 is a wasteful number, since it uses less digits than its factorization.

102325243053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5922.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 102325243053 its reverse (350342523201), we get a palindrome (452667766254).

The spelling of 102325243053 in words is "one hundred two billion, three hundred twenty-five million, two hundred forty-three thousand, fifty-three".