9245244000000 has 252 divisors, whose sum is σ = 30756935837432. Its totient is φ = 2465395200000.

The previous prime is 9245243999921. The next prime is 9245244000011. The reversal of 9245244000000 is 4425429.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 11614782 + ... + 12385218.

Almost surely, 2^{9245244000000} 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 9245244000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15378467918716).

9245244000000 is an abundant number, since it is smaller than the sum of its proper divisors (21511691837432).

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

9245244000000 is an frugal number, since it uses more digits than its factorization.

9245244000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770486 (or 770447 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 9245244000000 its reverse (4425429), we get a palindrome (9245248425429).

The spelling of 9245244000000 in words is "nine trillion, two hundred forty-five billion, two hundred forty-four million", and thus it is an aban number.