438244060200 has 48 divisors (see below), whose sum is σ = 1358556588480. Its totient is φ = 116865082560.

The previous prime is 438244060187. The next prime is 438244060217. The reversal of 438244060200 is 2060442834.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 365202784 + ... + 365203983.

It is an arithmetic number, because the mean of its divisors is an integer number (28303262260).

Almost surely, 2^438244060200 is an apocalyptic number.

438244060200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

438244060200 is an abundant number, since it is smaller than the sum of its proper divisors (920312528280).

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

438244060200 is a wasteful number, since it uses less digits than its factorization.

438244060200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730406786 (or 730406777 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

The spelling of 438244060200 in words is "four hundred thirty-eight billion, two hundred forty-four million, sixty thousand, two hundred".