4942442796780 has 96 divisors (see below), whose sum is σ = 13848451868160. Its totient is φ = 1317069734400.

The previous prime is 4942442796763. The next prime is 4942442796787. The reversal of 4942442796780 is 876972442494.

It is not an unprimeable number, because it can be changed into a prime (4942442796787) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 978505255 + ... + 978510305.

It is an arithmetic number, because the mean of its divisors is an integer number (144254706960).

Almost surely, 2^{4942442796780} is an apocalyptic number.

It is an amenable number.

4942442796780 is an abundant number, since it is smaller than the sum of its proper divisors (8906009071380).

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

4942442796780 is a wasteful number, since it uses less digits than its factorization.

4942442796780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13159 (or 13157 counting only the distinct ones).

The product of its (nonzero) digits is 195084288, while the sum is 66.

The spelling of 4942442796780 in words is "four trillion, nine hundred forty-two billion, four hundred forty-two million, seven hundred ninety-six thousand, seven hundred eighty".