818357114000 has 80 divisors (see below), whose sum is σ = 1990637341056. Its totient is φ = 325382576000.

The previous prime is 818357113993. The next prime is 818357114009. The reversal of 818357114000 is 411753818.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (818357114009) 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, 891086 + ... + 1559085.

Almost surely, 2^818357114000 is an apocalyptic number.

818357114000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

818357114000 is an abundant number, since it is smaller than the sum of its proper divisors (1172280227056).

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

818357114000 is a wasteful number, since it uses less digits than its factorization.

818357114000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450361 (or 2450345 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 38.

Adding to 818357114000 its reverse (411753818), we get a palindrome (818768867818).

The spelling of 818357114000 in words is "eight hundred eighteen billion, three hundred fifty-seven million, one hundred fourteen thousand".