4427123373740 has 24 divisors (see below), whose sum is σ = 9323597950800. Its totient is φ = 1765775279808.

The previous prime is 4427123373719. The next prime is 4427123373769. The reversal of 4427123373740 is 473733217244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317122202 + ... + 317136161.

It is an arithmetic number, because the mean of its divisors is an integer number (388483247950).

Almost surely, 2^{4427123373740} is an apocalyptic number.

It is an amenable number.

4427123373740 is an abundant number, since it is smaller than the sum of its proper divisors (4896474577060).

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

4427123373740 is a wasteful number, since it uses less digits than its factorization.

4427123373740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634258721 (or 634258719 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 47.

The spelling of 4427123373740 in words is "four trillion, four hundred twenty-seven billion, one hundred twenty-three million, three hundred seventy-three thousand, seven hundred forty".