4433366780340 has 48 divisors (see below), whose sum is σ = 12616925798400. Its totient is φ = 1162850302080.

The previous prime is 4433366780303. The next prime is 4433366780351. The reversal of 4433366780340 is 430876633344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605647540 + ... + 605654859.

It is an arithmetic number, because the mean of its divisors is an integer number (262852620800).

Almost surely, 2^{4433366780340} is an apocalyptic number.

It is an amenable number.

4433366780340 is an abundant number, since it is smaller than the sum of its proper divisors (8183559018060).

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

4433366780340 is a wasteful number, since it uses less digits than its factorization.

4433366780340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211302472 (or 1211302470 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 51.

The spelling of 4433366780340 in words is "four trillion, four hundred thirty-three billion, three hundred sixty-six million, seven hundred eighty thousand, three hundred forty".