201825238848 has 56 divisors (see below), whose sum is σ = 562101004320. Its totient is φ = 63734284800.

The previous prime is 201825238837. The next prime is 201825238859. The reversal of 201825238848 is 848832528102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (201825238837) and next prime (201825238859).

It is a self number, because there is not a number n which added to its sum of digits gives 201825238848.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27658803 + ... + 27666098.

Almost surely, 2^201825238848 is an apocalyptic number.

It is an amenable number.

201825238848 is an abundant number, since it is smaller than the sum of its proper divisors (360275765472).

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

201825238848 is a wasteful number, since it uses less digits than its factorization.

201825238848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55324935 (or 55324925 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 51.

The spelling of 201825238848 in words is "two hundred one billion, eight hundred twenty-five million, two hundred thirty-eight thousand, eight hundred forty-eight".