4221601240712 has 16 divisors (see below), whose sum is σ = 7915568832000. Its totient is φ = 2110782885520.

The previous prime is 4221601240693. The next prime is 4221601240771. The reversal of 4221601240712 is 2170421061224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1176464 + ... + 3134847.

It is an arithmetic number, because the mean of its divisors is an integer number (494723052000).

Almost surely, 2^{4221601240712} is an apocalyptic number.

It is an amenable number.

4221601240712 is a deficient number, since it is larger than the sum of its proper divisors (3693967591288).

4221601240712 is a wasteful number, since it uses less digits than its factorization.

4221601240712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4433716 (or 4433712 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The spelling of 4221601240712 in words is "four trillion, two hundred twenty-one billion, six hundred one million, two hundred forty thousand, seven hundred twelve".