2530448364366 has 96 divisors (see below), whose sum is σ = 6046303536000. Its totient is φ = 760105741824.

The previous prime is 2530448364361. The next prime is 2530448364373. The reversal of 2530448364366 is 6634638440352.

2530448364366 is a `hidden beast` number, since 2 + 530 + 4 + 4 + 8 + 3 + 6 + 43 + 66 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530448364361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 876240 + ... + 2414268.

It is an arithmetic number, because the mean of its divisors is an integer number (62982328500).

Almost surely, 2^{2530448364366} is an apocalyptic number.

2530448364366 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2530448364366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3023151768000).

2530448364366 is an abundant number, since it is smaller than the sum of its proper divisors (3515855171634).

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

2530448364366 is a wasteful number, since it uses less digits than its factorization.

2530448364366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1538218 (or 1538215 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 54.

The spelling of 2530448364366 in words is "two trillion, five hundred thirty billion, four hundred forty-eight million, three hundred sixty-four thousand, three hundred sixty-six".