3102111434 has 8 divisors (see below), whose sum is σ = 4654387008. Its totient is φ = 1550649100.

The previous prime is 3102111433. The next prime is 3102111451. The reversal of 3102111434 is 4341112013.

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

It is not an unprimeable number, because it can be changed into a prime (3102111433) 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, 193682 + ... + 209085.

It is an arithmetic number, because the mean of its divisors is an integer number (581798376).

Almost surely, 2^3102111434 is an apocalyptic number.

3102111434 is a deficient number, since it is larger than the sum of its proper divisors (1552275574).

3102111434 is a wasteful number, since it uses less digits than its factorization.

3102111434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406620.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3102111434 is about 55696.6016378019. The cubic root of 3102111434 is about 1458.4307017031.

Adding to 3102111434 its reverse (4341112013), we get a palindrome (7443223447).

The spelling of 3102111434 in words is "three billion, one hundred two million, one hundred eleven thousand, four hundred thirty-four".