5243020102 has 8 divisors (see below), whose sum is σ = 8077085136. Its totient is φ = 2550658392.

The previous prime is 5243020087. The next prime is 5243020109. The reversal of 5243020102 is 2010203425.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5243020102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243020109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35425738 + ... + 35425885.

It is an arithmetic number, because the mean of its divisors is an integer number (1009635642).

Almost surely, 2^5243020102 is an apocalyptic number.

5243020102 is a deficient number, since it is larger than the sum of its proper divisors (2834065034).

5243020102 is a wasteful number, since it uses less digits than its factorization.

5243020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70851662.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5243020102 is about 72408.7018389365. The cubic root of 5243020102 is about 1737.2427487398.

Adding to 5243020102 its reverse (2010203425), we get a palindrome (7253223527).

The spelling of 5243020102 in words is "five billion, two hundred forty-three million, twenty thousand, one hundred two".