3049726464000 has 1040 divisors, whose sum is σ = 11468597327616. Its totient is φ = 806215680000.

The previous prime is 3049726463999. The next prime is 3049726464047. The reversal of 3049726464000 is 4646279403.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6262271757 + ... + 6262272243.

Almost surely, 2^{3049726464000} is an apocalyptic number.

3049726464000 is a gapful number since it is divisible by the number (30) 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 3049726464000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5734298663808).

3049726464000 is an abundant number, since it is smaller than the sum of its proper divisors (8418870863616).

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

3049726464000 is an equidigital number, since it uses as much as digits as its factorization.

3049726464000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 3049726464000 in words is "three trillion, forty-nine billion, seven hundred twenty-six million, four hundred sixty-four thousand".