52303143102 has 32 divisors (see below), whose sum is σ = 120733714944. Its totient is φ = 14795796000.

The previous prime is 52303143091. The next prime is 52303143103. The reversal of 52303143102 is 20134130325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52303143103) 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, 6160674 + ... + 6169157.

It is an arithmetic number, because the mean of its divisors is an integer number (3772928592).

Almost surely, 2^52303143102 is an apocalyptic number.

52303143102 is an abundant number, since it is smaller than the sum of its proper divisors (68430571842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52303143102 is a wasteful number, since it uses less digits than its factorization.

52303143102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12329944.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 52303143102 its reverse (20134130325), we get a palindrome (72437273427).

The spelling of 52303143102 in words is "fifty-two billion, three hundred three million, one hundred forty-three thousand, one hundred two".