814386450088 has 16 divisors (see below), whose sum is σ = 1576231839360. Its totient is φ = 394057959600.

The previous prime is 814386449977. The next prime is 814386450131. The reversal of 814386450088 is 880054683418.

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, 1641907918 + ... + 1641908413.

It is an arithmetic number, because the mean of its divisors is an integer number (98514489960).

Almost surely, 2^814386450088 is an apocalyptic number.

It is an amenable number.

814386450088 is a deficient number, since it is larger than the sum of its proper divisors (761845389272).

814386450088 is a wasteful number, since it uses less digits than its factorization.

814386450088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283816368 (or 3283816364 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 55.

The spelling of 814386450088 in words is "eight hundred fourteen billion, three hundred eighty-six million, four hundred fifty thousand, eighty-eight".