2534448546630 has 3072 divisors, whose sum is σ = 10482529075200. Its totient is φ = 423263232000.

The previous prime is 2534448546563. The next prime is 2534448546671. The reversal of 2534448546630 is 366458444352.

2534448546630 is a `hidden beast` number, since 2 + 5 + 34 + 4 + 4 + 8 + 546 + 63 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 1535 ways as a sum of consecutive naturals, for example, 41548336800 + ... + 41548336860.

It is an arithmetic number, because the mean of its divisors is an integer number (3412281600).

Almost surely, 2^{2534448546630} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2534448546630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5241264537600).

2534448546630 is an abundant number, since it is smaller than the sum of its proper divisors (7948080528570).

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

2534448546630 is a wasteful number, since it uses less digits than its factorization.

2534448546630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 54.

The spelling of 2534448546630 in words is "two trillion, five hundred thirty-four billion, four hundred forty-eight million, five hundred forty-six thousand, six hundred thirty".