4444751040912 has 240 divisors, whose sum is σ = 15328382754048. Its totient is φ = 1170811376640.

The previous prime is 4444751040889. The next prime is 4444751040931. The reversal of 4444751040912 is 2190401574444.

4444751040912 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 7 + 510 + 40 + 91 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10551813 + ... + 10964955.

Almost surely, 2^{4444751040912} is an apocalyptic number.

4444751040912 is a gapful number since it is divisible by the number (42) 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 4444751040912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7664191377024).

4444751040912 is an abundant number, since it is smaller than the sum of its proper divisors (10883631713136).

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

4444751040912 is a wasteful number, since it uses less digits than its factorization.

4444751040912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413998 (or 413989 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 4444751040912 in words is "four trillion, four hundred forty-four billion, seven hundred fifty-one million, forty thousand, nine hundred twelve".