250112405425 has 12 divisors (see below), whose sum is σ = 313876004400. Its totient is φ = 197679200720.

The previous prime is 250112405419. The next prime is 250112405461. The reversal of 250112405425 is 524504211052.

It is not a de Polignac number, because 250112405425 - 2¹¹ = 250112403377 is a prime.

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, 60265975 + ... + 60270124.

It is an arithmetic number, because the mean of its divisors is an integer number (26156333700).

Almost surely, 2^250112405425 is an apocalyptic number.

250112405425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

250112405425 is a deficient number, since it is larger than the sum of its proper divisors (63763598975).

250112405425 is a wasteful number, since it uses less digits than its factorization.

250112405425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120536192 (or 120536187 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 250112405425 its reverse (524504211052), we get a palindrome (774616616477).

The spelling of 250112405425 in words is "two hundred fifty billion, one hundred twelve million, four hundred five thousand, four hundred twenty-five".