52104440102 has 16 divisors (see below), whose sum is σ = 91820412432. Its totient is φ = 21862002720.

The previous prime is 52104440081. The next prime is 52104440177. The reversal of 52104440102 is 20104440125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91091393 + ... + 91091964.

It is an arithmetic number, because the mean of its divisors is an integer number (5738775777).

Almost surely, 2^52104440102 is an apocalyptic number.

52104440102 is a deficient number, since it is larger than the sum of its proper divisors (39715972330).

52104440102 is a wasteful number, since it uses less digits than its factorization.

52104440102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182183383.

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 52104440102 its sum of digits (23), we get a palindrome (52104440125).

Adding to 52104440102 its reverse (20104440125), we get a palindrome (72208880227).

The spelling of 52104440102 in words is "fifty-two billion, one hundred four million, four hundred forty thousand, one hundred two".