250115134134 has 16 divisors (see below), whose sum is σ = 505850834160. Its totient is φ = 82434950400.

The previous prime is 250115134117. The next prime is 250115134141. The reversal of 250115134134 is 431431511052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234189667 + ... + 234190734.

It is an arithmetic number, because the mean of its divisors is an integer number (31615677135).

Almost surely, 2^250115134134 is an apocalyptic number.

250115134134 is an abundant number, since it is smaller than the sum of its proper divisors (255735700026).

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

250115134134 is a wasteful number, since it uses less digits than its factorization.

250115134134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468380495.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 250115134134 its reverse (431431511052), we get a palindrome (681546645186).

The spelling of 250115134134 in words is "two hundred fifty billion, one hundred fifteen million, one hundred thirty-four thousand, one hundred thirty-four".