2447074990080 has 576 divisors, whose sum is σ = 10118820348000. Its totient is φ = 559328329728.

The previous prime is 2447074990043. The next prime is 2447074990091. The reversal of 2447074990080 is 800994707442.

It is a happy number.

2447074990080 is a `hidden beast` number, since 2 + 4 + 4 + 70 + 7 + 499 + 0 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 2447074989999 and 2447074990026.

It is a congruent number.

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, 13457206 + ... + 13637834.

Almost surely, 2^{2447074990080} is an apocalyptic number.

2447074990080 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 2447074990080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5059410174000).

2447074990080 is an abundant number, since it is smaller than the sum of its proper divisors (7671745357920).

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

2447074990080 is a wasteful number, since it uses less digits than its factorization.

2447074990080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180679 (or 180646 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 2447074990080 in words is "two trillion, four hundred forty-seven billion, seventy-four million, nine hundred ninety thousand, eighty".