250011432052225 has 12 divisors (see below), whose sum is σ = 310014546857136. Its totient is φ = 200008906214480.

The previous prime is 250011432052211. The next prime is 250011432052229. The reversal of 250011432052225 is 522250234110052.

It is not a de Polignac number, because 250011432052225 - 2²¹ = 250011429955073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250011432052229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17055174 + ... + 28122976.

It is an arithmetic number, because the mean of its divisors is an integer number (25834545571428).

Almost surely, 2^{250011432052225} is an apocalyptic number.

250011432052225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

250011432052225 is a deficient number, since it is larger than the sum of its proper divisors (60003114804911).

250011432052225 is a wasteful number, since it uses less digits than its factorization.

250011432052225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11971376 (or 11971371 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 250011432052225 its reverse (522250234110052), we get a palindrome (772261666162277).

The spelling of 250011432052225 in words is "two hundred fifty trillion, eleven billion, four hundred thirty-two million, fifty-two thousand, two hundred twenty-five".