418098799728 has 30 divisors (see below), whose sum is σ = 1170095946864. Its totient is φ = 139366266528.

The previous prime is 418098799711. The next prime is 418098799733. The reversal of 418098799728 is 827997890814.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1451731800 + ... + 1451732087.

Almost surely, 2^418098799728 is an apocalyptic number.

418098799728 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

418098799728 is an abundant number, since it is smaller than the sum of its proper divisors (751997147136).

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

418098799728 is a wasteful number, since it uses less digits than its factorization.

418098799728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903463901 (or 2903463892 counting only the distinct ones).

The product of its (nonzero) digits is 146313216, while the sum is 72.

The spelling of 418098799728 in words is "four hundred eighteen billion, ninety-eight million, seven hundred ninety-nine thousand, seven hundred twenty-eight".