912494544000 has 768 divisors, whose sum is σ = 3297896933760. Its totient is φ = 223082496000.

The previous prime is 912494543977. The next prime is 912494544023. The reversal of 912494544000 is 445494219.

It is an interprime number because it is at equal distance from previous prime (912494543977) and next prime (912494544023).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1598063715 + ... + 1598064285.

Almost surely, 2^912494544000 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 912494544000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1648948466880).

912494544000 is an abundant number, since it is smaller than the sum of its proper divisors (2385402389760).

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

912494544000 is a wasteful number, since it uses less digits than its factorization.

912494544000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 912494544000 in words is "nine hundred twelve billion, four hundred ninety-four million, five hundred forty-four thousand".