2445523011120 has 480 divisors, whose sum is σ = 9293499463680. Its totient is φ = 529373644800.

The previous prime is 2445523011101. The next prime is 2445523011121. The reversal of 2445523011120 is 211103255442.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2445523011121) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27273721 + ... + 27363239.

It is an arithmetic number, because the mean of its divisors is an integer number (19361457216).

Almost surely, 2^{2445523011120} is an apocalyptic number.

2445523011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2445523011120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4646749731840).

2445523011120 is an abundant number, since it is smaller than the sum of its proper divisors (6847976452560).

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

2445523011120 is a wasteful number, since it uses less digits than its factorization.

2445523011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89673 (or 89660 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 2445523011120 its reverse (211103255442), we get a palindrome (2656626266562).

The spelling of 2445523011120 in words is "two trillion, four hundred forty-five billion, five hundred twenty-three million, eleven thousand, one hundred twenty".