4066703373740 has 24 divisors (see below), whose sum is σ = 9760088097312. Its totient is φ = 1394298299520.

The previous prime is 4066703373737. The next prime is 4066703373763. The reversal of 4066703373740 is 473733076604.

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, 14523940481 + ... + 14523940760.

It is an arithmetic number, because the mean of its divisors is an integer number (406670337388).

Almost surely, 2^{4066703373740} is an apocalyptic number.

It is an amenable number.

4066703373740 is an abundant number, since it is smaller than the sum of its proper divisors (5693384723572).

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

4066703373740 is a wasteful number, since it uses less digits than its factorization.

4066703373740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29047881257 (or 29047881255 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 50.

The spelling of 4066703373740 in words is "four trillion, sixty-six billion, seven hundred three million, three hundred seventy-three thousand, seven hundred forty".