30231441422240 has 48 divisors (see below), whose sum is σ = 72941392726272. Its totient is φ = 11835287702784.

The previous prime is 30231441422213. The next prime is 30231441422293. The reversal of 30231441422240 is 4222414413203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 30231441422197 and 30231441422206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2010061724 + ... + 2010076763.

It is an arithmetic number, because the mean of its divisors is an integer number (1519612348464).

Almost surely, 2^{30231441422240} is an apocalyptic number.

It is an amenable number.

30231441422240 is an abundant number, since it is smaller than the sum of its proper divisors (42709951304032).

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

30231441422240 is a wasteful number, since it uses less digits than its factorization.

30231441422240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020138549 (or 4020138541 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 30231441422240 its reverse (4222414413203), we get a palindrome (34453855835443).

The spelling of 30231441422240 in words is "thirty trillion, two hundred thirty-one billion, four hundred forty-one million, four hundred twenty-two thousand, two hundred forty".