200374952448 has 160 divisors (see below), whose sum is σ = 582789841920. Its totient is φ = 60672757760.

The previous prime is 200374952447. The next prime is 200374952497. The reversal of 200374952448 is 844259473002.

It is a super-2 number, since 2×200374952448² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 200374952397 and 200374952406.

It is not an unprimeable number, because it can be changed into a prime (200374952447) 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, 26337061 + ... + 26344667.

It is an arithmetic number, because the mean of its divisors is an integer number (3642436512).

Almost surely, 2^200374952448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200374952448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291394920960).

200374952448 is an abundant number, since it is smaller than the sum of its proper divisors (382414889472).

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

200374952448 is a wasteful number, since it uses less digits than its factorization.

200374952448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9198 (or 9182 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 200374952448 in words is "two hundred billion, three hundred seventy-four million, nine hundred fifty-two thousand, four hundred forty-eight".