3114242012240 has 80 divisors (see below), whose sum is σ = 7295759380800. Its totient is φ = 1236214932480.

The previous prime is 3114242012173. The next prime is 3114242012243. The reversal of 3114242012240 is 422102424113.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114242012243) 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, 36113975 + ... + 36200105.

It is an arithmetic number, because the mean of its divisors is an integer number (91196992260).

Almost surely, 2^{3114242012240} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3114242012240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3647879690400).

3114242012240 is an abundant number, since it is smaller than the sum of its proper divisors (4181517368560).

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

3114242012240 is a wasteful number, since it uses less digits than its factorization.

3114242012240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89580 (or 89574 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 3114242012240 its reverse (422102424113), we get a palindrome (3536344436353).

The spelling of 3114242012240 in words is "three trillion, one hundred fourteen billion, two hundred forty-two million, twelve thousand, two hundred forty".