4457635021614 has 32 divisors (see below), whose sum is σ = 9003837753504. Its totient is φ = 1471118028800.

The previous prime is 4457635021597. The next prime is 4457635021633. The reversal of 4457635021614 is 4161205367544.

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, 21344242 + ... + 21552074.

It is an arithmetic number, because the mean of its divisors is an integer number (281369929797).

Almost surely, 2^{4457635021614} is an apocalyptic number.

4457635021614 is an abundant number, since it is smaller than the sum of its proper divisors (4546202731890).

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

4457635021614 is a wasteful number, since it uses less digits than its factorization.

4457635021614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243332.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 4457635021614 in words is "four trillion, four hundred fifty-seven billion, six hundred thirty-five million, twenty-one thousand, six hundred fourteen".