3102243243 has 16 divisors (see below), whose sum is σ = 4708544256. Its totient is φ = 1798401440.

The previous prime is 3102243241. The next prime is 3102243401. The reversal of 3102243243 is 3423422013.

It is not a de Polignac number, because 3102243243 - 2¹ = 3102243241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3102243241) 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, 2042880 + ... + 2044397.

It is an arithmetic number, because the mean of its divisors is an integer number (294284016).

Almost surely, 2^3102243243 is an apocalyptic number.

3102243243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3102243243 is a deficient number, since it is larger than the sum of its proper divisors (1606301013).

3102243243 is a wasteful number, since it uses less digits than its factorization.

3102243243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087314.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3102243243 is about 55697.7849020946. The cubic root of 3102243243 is about 1458.4513576954.

Adding to 3102243243 its reverse (3423422013), we get a palindrome (6525665256).

The spelling of 3102243243 in words is "three billion, one hundred two million, two hundred forty-three thousand, two hundred forty-three".