4961548496016 has 200 divisors, whose sum is σ = 16446769035840. Its totient is φ = 1414548562176.

The previous prime is 4961548495993. The next prime is 4961548496057. The reversal of 4961548496016 is 6106948451694.

It is a happy number.

4961548496016 is a `hidden beast` number, since 4 + 9 + 6 + 15 + 4 + 8 + 4 + 9 + 601 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3651070 + ... + 4822178.

Almost surely, 2^{4961548496016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4961548496016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8223384517920).

4961548496016 is an abundant number, since it is smaller than the sum of its proper divisors (11485220539824).

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

4961548496016 is a wasteful number, since it uses less digits than its factorization.

4961548496016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171603 (or 1171588 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 63.

The spelling of 4961548496016 in words is "four trillion, nine hundred sixty-one billion, five hundred forty-eight million, four hundred ninety-six thousand, sixteen".