4421245146514 has 24 divisors (see below), whose sum is σ = 7747731637308. Its totient is φ = 1886687066880.

The previous prime is 4421245146499. The next prime is 4421245146559. The reversal of 4421245146514 is 4156415421244.

It can be written as a sum of positive squares in 2 ways, for example, as 4312612282489 + 108632864025 = 2076683^2 + 329595^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96789927 + ... + 96835594.

Almost surely, 2^{4421245146514} is an apocalyptic number.

4421245146514 is a deficient number, since it is larger than the sum of its proper divisors (3326486490794).

4421245146514 is a wasteful number, since it uses less digits than its factorization.

4421245146514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193625770 (or 193625763 counting only the distinct ones).

The product of its digits is 614400, while the sum is 43.

The spelling of 4421245146514 in words is "four trillion, four hundred twenty-one billion, two hundred forty-five million, one hundred forty-six thousand, five hundred fourteen".