52030202102 has 8 divisors (see below), whose sum is σ = 78048786816. Its totient is φ = 26013939832.

The previous prime is 52030202099. The next prime is 52030202117. The reversal of 52030202102 is 20120203025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523478 + ... + 614889.

It is an arithmetic number, because the mean of its divisors is an integer number (9756098352).

Almost surely, 2^52030202102 is an apocalyptic number.

52030202102 is a deficient number, since it is larger than the sum of its proper divisors (26018584714).

52030202102 is a wasteful number, since it uses less digits than its factorization.

52030202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161222.

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 52030202102 its reverse (20120203025), we get a palindrome (72150405127).

The spelling of 52030202102 in words is "fifty-two billion, thirty million, two hundred two thousand, one hundred two".