201463552250 has 16 divisors (see below), whose sum is σ = 377139770280. Its totient is φ = 80585420800.

The previous prime is 201463552243. The next prime is 201463552319. The reversal of 201463552250 is 52255364102.

It can be written as a sum of positive squares in 4 ways, for example, as 67375027489 + 134088524761 = 259567^2 + 366181^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 201463552250.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402926855 + ... + 402927354.

Almost surely, 2^201463552250 is an apocalyptic number.

201463552250 is a deficient number, since it is larger than the sum of its proper divisors (175676218030).

201463552250 is an equidigital number, since it uses as much as digits as its factorization.

201463552250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805854226 (or 805854216 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 201463552250 in words is "two hundred one billion, four hundred sixty-three million, five hundred fifty-two thousand, two hundred fifty".