3124642032102 has 16 divisors (see below), whose sum is σ = 6284196267840. Its totient is φ = 1035728643432.

The previous prime is 3124642032073. The next prime is 3124642032121. The reversal of 3124642032102 is 2012302464213.

It is a self number, because there is not a number n which added to its sum of digits gives 3124642032102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454673988 + ... + 1454676135.

It is an arithmetic number, because the mean of its divisors is an integer number (392762266740).

Almost surely, 2^{3124642032102} is an apocalyptic number.

3124642032102 is an abundant number, since it is smaller than the sum of its proper divisors (3159554235738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3124642032102 is a wasteful number, since it uses less digits than its factorization.

3124642032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909350307.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 3124642032102 its reverse (2012302464213), we get a palindrome (5136944496315).

The spelling of 3124642032102 in words is "three trillion, one hundred twenty-four billion, six hundred forty-two million, thirty-two thousand, one hundred two".