3102432022140 has 48 divisors (see below), whose sum is σ = 9476519633280. Its totient is φ = 752104732480.

The previous prime is 3102432022111. The next prime is 3102432022141. The reversal of 3102432022140 is 412202342013.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3102432022140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102432022141) 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, 2350326630 + ... + 2350327949.

It is an arithmetic number, because the mean of its divisors is an integer number (197427492360).

Almost surely, 2^{3102432022140} is an apocalyptic number.

3102432022140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3102432022140 is an abundant number, since it is smaller than the sum of its proper divisors (6374087611140).

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

3102432022140 is a wasteful number, since it uses less digits than its factorization.

3102432022140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4700654602 (or 4700654600 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3102432022140 its reverse (412202342013), we get a palindrome (3514634364153).

The spelling of 3102432022140 in words is "three trillion, one hundred two billion, four hundred thirty-two million, twenty-two thousand, one hundred forty".