2426943072000 has 1152 divisors, whose sum is σ = 8798564855808. Its totient is φ = 591224832000.

The previous prime is 2426943071999. The next prime is 2426943072007. The reversal of 2426943072000 is 2703496242.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2426943072000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426943072007) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4983455757 + ... + 4983456243.

It is an arithmetic number, because the mean of its divisors is an integer number (7637643104).

Almost surely, 2^{2426943072000} is an apocalyptic number.

2426943072000 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 2426943072000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4399282427904).

2426943072000 is an abundant number, since it is smaller than the sum of its proper divisors (6371621783808).

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

2426943072000 is a wasteful number, since it uses less digits than its factorization.

2426943072000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 2426943072000 in words is "two trillion, four hundred twenty-six billion, nine hundred forty-three million, seventy-two thousand".