994052111024 has 180 divisors, whose sum is σ = 2317916659464. Its totient is φ = 411684489216.

The previous prime is 994052111011. The next prime is 994052111033. The reversal of 994052111024 is 420111250499.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 147547784 + ... + 147554520.

Almost surely, 2^994052111024 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 994052111024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1158958329732).

994052111024 is an abundant number, since it is smaller than the sum of its proper divisors (1323864548440).

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

994052111024 is a wasteful number, since it uses less digits than its factorization.

994052111024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932 (or 6866 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 994052111024 in words is "nine hundred ninety-four billion, fifty-two million, one hundred eleven thousand, twenty-four".