2311240041120 has 192 divisors, whose sum is σ = 7782238404864. Its totient is φ = 575154708480.

The previous prime is 2311240041107. The next prime is 2311240041151. The reversal of 2311240041120 is 211400421132.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2100427 + ... + 3005706.

It is an arithmetic number, because the mean of its divisors is an integer number (40532491692).

Almost surely, 2^{2311240041120} is an apocalyptic number.

2311240041120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2311240041120 is an abundant number, since it is smaller than the sum of its proper divisors (5470998363744).

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

2311240041120 is a wasteful number, since it uses less digits than its factorization.

2311240041120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106215 (or 5106207 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2311240041120 its reverse (211400421132), we get a palindrome (2522640462252).

The spelling of 2311240041120 in words is "two trillion, three hundred eleven billion, two hundred forty million, forty-one thousand, one hundred twenty".