7442768742704 has 80 divisors (see below), whose sum is σ = 14855943158784. Its totient is φ = 3610050662400.

The previous prime is 7442768742677. The next prime is 7442768742709. The reversal of 7442768742704 is 4072478672447.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7442768742709) 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, 112004369 + ... + 112070799.

Almost surely, 2^{7442768742704} is an apocalyptic number.

It is an amenable number.

7442768742704 is a deficient number, since it is larger than the sum of its proper divisors (7413174416080).

7442768742704 is a wasteful number, since it uses less digits than its factorization.

7442768742704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67446 (or 67440 counting only the distinct ones).

The product of its (nonzero) digits is 118013952, while the sum is 62.

The spelling of 7442768742704 in words is "seven trillion, four hundred forty-two billion, seven hundred sixty-eight million, seven hundred forty-two thousand, seven hundred four".