250242135425124 has 12 divisors (see below), whose sum is σ = 583898315991984. Its totient is φ = 83414045141704.

The previous prime is 250242135425071. The next prime is 250242135425143. The reversal of 250242135425124 is 421524531242052.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×250242135425124³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10426755642702 + ... + 10426755642725.

It is an arithmetic number, because the mean of its divisors is an integer number (48658192999332).

Almost surely, 2^{250242135425124} is an apocalyptic number.

It is an amenable number.

250242135425124 is an abundant number, since it is smaller than the sum of its proper divisors (333656180566860).

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

250242135425124 is a wasteful number, since it uses less digits than its factorization.

250242135425124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20853511285434 (or 20853511285432 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 250242135425124 its reverse (421524531242052), we get a palindrome (671766666667176).

The spelling of 250242135425124 in words is "two hundred fifty trillion, two hundred forty-two billion, one hundred thirty-five million, four hundred twenty-five thousand, one hundred twenty-four".