66314030414 has 16 divisors (see below), whose sum is σ = 100499249760. Its totient is φ = 32814681120.

The previous prime is 66314030381. The next prime is 66314030449. The reversal of 66314030414 is 41403041366.

It is a super-2 number, since 2×66314030414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 234632 + ... + 433220.

It is an arithmetic number, because the mean of its divisors is an integer number (6281203110).

Almost surely, 2^66314030414 is an apocalyptic number.

66314030414 is a deficient number, since it is larger than the sum of its proper divisors (34185219346).

66314030414 is a wasteful number, since it uses less digits than its factorization.

66314030414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200315.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 66314030414 in words is "sixty-six billion, three hundred fourteen million, thirty thousand, four hundred fourteen".