4963778291712 has 192 divisors, whose sum is σ = 14024107056960. Its totient is φ = 1555912982528.

The previous prime is 4963778291701. The next prime is 4963778291723. The reversal of 4963778291712 is 2171928773694.

It is an interprime number because it is at equal distance from previous prime (4963778291701) and next prime (4963778291723).

It is a tau number, because it is divible by the number of its divisors (192).

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 15 ways as a sum of consecutive naturals, for example, 123959758 + ... + 123999794.

It is an arithmetic number, because the mean of its divisors is an integer number (73042224255).

Almost surely, 2^{4963778291712} 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 4963778291712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7012053528480).

4963778291712 is an abundant number, since it is smaller than the sum of its proper divisors (9060328765248).

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

4963778291712 is a wasteful number, since it uses less digits than its factorization.

4963778291712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41266 (or 41246 counting only the distinct ones).

The product of its digits is 64012032, while the sum is 66.

The spelling of 4963778291712 in words is "four trillion, nine hundred sixty-three billion, seven hundred seventy-eight million, two hundred ninety-one thousand, seven hundred twelve".