4242681242712 has 48 divisors (see below), whose sum is σ = 12535194583080. Its totient is φ = 1285660982400.

The previous prime is 4242681242633. The next prime is 4242681242743. The reversal of 4242681242712 is 2172421862424.

It is a happy number.

4242681242712 is a `hidden beast` number, since 42 + 426 + 81 + 2 + 42 + 71 + 2 = 666.

It is a super-2 number, since 2×4242681242712² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2678459589 + ... + 2678461172.

Almost surely, 2^{4242681242712} is an apocalyptic number.

It is an amenable number.

4242681242712 is an abundant number, since it is smaller than the sum of its proper divisors (8292513340368).

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

4242681242712 is a wasteful number, since it uses less digits than its factorization.

4242681242712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5356920784 (or 5356920777 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The spelling of 4242681242712 in words is "four trillion, two hundred forty-two billion, six hundred eighty-one million, two hundred forty-two thousand, seven hundred twelve".