4791154959808 has 112 divisors (see below), whose sum is σ = 10939700183040. Its totient is φ = 2039404437504.

The previous prime is 4791154959757. The next prime is 4791154959809. The reversal of 4791154959808 is 8089594511974.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4791154959809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40950160 + ... + 41066992.

Almost surely, 2^{4791154959808} 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 4791154959808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5469850091520).

4791154959808 is an abundant number, since it is smaller than the sum of its proper divisors (6148545223232).

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

4791154959808 is a wasteful number, since it uses less digits than its factorization.

4791154959808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117474 (or 117464 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 70.

The spelling of 4791154959808 in words is "four trillion, seven hundred ninety-one billion, one hundred fifty-four million, nine hundred fifty-nine thousand, eight hundred eight".