814813477014 has 8 divisors (see below), whose sum is σ = 1629626954040. Its totient is φ = 271604492336.

The previous prime is 814813477003. The next prime is 814813477031. The reversal of 814813477014 is 410774318418.

It is a sphenic number, since it is the product of 3 distinct primes.

814813477014 is an admirable number.

It is a congruent number.

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, 67901123079 + ... + 67901123090.

It is an arithmetic number, because the mean of its divisors is an integer number (203703369255).

Almost surely, 2^814813477014 is an apocalyptic number.

814813477014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

814813477014 is a wasteful number, since it uses less digits than its factorization.

814813477014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135802246174.

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 814813477014 in words is "eight hundred fourteen billion, eight hundred thirteen million, four hundred seventy-seven thousand, fourteen".