7841042023772 has 6 divisors (see below), whose sum is σ = 13721823541608. Its totient is φ = 3920521011884.

The previous prime is 7841042023741. The next prime is 7841042023883. The reversal of 7841042023772 is 2773202401487.

It is a super-2 number, since 2×7841042023772² (a number of 27 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 as a sum of consecutive naturals, namely, 980130252968 + ... + 980130252975.

It is an arithmetic number, because the mean of its divisors is an integer number (2286970590268).

Almost surely, 2^{7841042023772} is an apocalyptic number.

It is an amenable number.

7841042023772 is a deficient number, since it is larger than the sum of its proper divisors (5880781517836).

7841042023772 is a wasteful number, since it uses less digits than its factorization.

7841042023772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960260505947 (or 1960260505945 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 47.

The spelling of 7841042023772 in words is "seven trillion, eight hundred forty-one billion, forty-two million, twenty-three thousand, seven hundred seventy-two".