2546750495016 has 1024 divisors, whose sum is σ = 9740976537600. Its totient is φ = 604527390720.

The previous prime is 2546750494987. The next prime is 2546750495027. The reversal of 2546750495016 is 6105940576452.

2546750495016 is a `hidden beast` number, since 2 + 5 + 46 + 7 + 50 + 49 + 501 + 6 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 622523131 + ... + 622527221.

It is an arithmetic number, because the mean of its divisors is an integer number (9512672400).

Almost surely, 2^{2546750495016} is an apocalyptic number.

2546750495016 is a gapful number since it is divisible by the number (26) 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 2546750495016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4870488268800).

2546750495016 is an abundant number, since it is smaller than the sum of its proper divisors (7194226042584).

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

2546750495016 is a wasteful number, since it uses less digits than its factorization.

2546750495016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178 (or 4156 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 54.

The spelling of 2546750495016 in words is "two trillion, five hundred forty-six billion, seven hundred fifty million, four hundred ninety-five thousand, sixteen".