3102042243 has 8 divisors (see below), whose sum is σ = 4174711488. Its totient is φ = 2048700584.

The previous prime is 3102042197. The next prime is 3102042259. The reversal of 3102042243 is 3422402013.

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

It is a cyclic number.

It is not a de Polignac number, because 3102042243 - 2²⁶ = 3034933379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3102042263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4831521 + ... + 4832162.

It is an arithmetic number, because the mean of its divisors is an integer number (521838936).

Almost surely, 2^3102042243 is an apocalyptic number.

3102042243 is a deficient number, since it is larger than the sum of its proper divisors (1072669245).

3102042243 is a wasteful number, since it uses less digits than its factorization.

3102042243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9663793.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3102042243 is about 55695.9804923120. The cubic root of 3102042243 is about 1458.4198584403.

Adding to 3102042243 its reverse (3422402013), we get a palindrome (6524444256).

The spelling of 3102042243 in words is "three billion, one hundred two million, forty-two thousand, two hundred forty-three".