423614716894727 has 16 divisors (see below), whose sum is σ = 424716829633152. Its totient is φ = 422514075667200.

The previous prime is 423614716894723. The next prime is 423614716894799. The reversal of 423614716894727 is 727498617416324.

It is a cyclic number.

It is not a de Polignac number, because 423614716894727 - 2² = 423614716894723 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423614716894723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3500511473 + ... + 3500632485.

It is an arithmetic number, because the mean of its divisors is an integer number (26544801852072).

Almost surely, 2^{423614716894727} is an apocalyptic number.

423614716894727 is a deficient number, since it is larger than the sum of its proper divisors (1102112738425).

423614716894727 is a wasteful number, since it uses less digits than its factorization.

423614716894727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127018.

The product of its digits is 682795008, while the sum is 71.

The spelling of 423614716894727 in words is "four hundred twenty-three trillion, six hundred fourteen billion, seven hundred sixteen million, eight hundred ninety-four thousand, seven hundred twenty-seven".