250422502124 has 6 divisors (see below), whose sum is σ = 438239378724. Its totient is φ = 125211251060.

The previous prime is 250422502093. The next prime is 250422502139. The reversal of 250422502124 is 421205224052.

It is a happy number.

It is a super-2 number, since 2×250422502124² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31302812762 + ... + 31302812769.

It is an arithmetic number, because the mean of its divisors is an integer number (73039896454).

Almost surely, 2^250422502124 is an apocalyptic number.

It is an amenable number.

250422502124 is a deficient number, since it is larger than the sum of its proper divisors (187816876600).

250422502124 is a wasteful number, since it uses less digits than its factorization.

250422502124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62605625535 (or 62605625533 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 250422502124 its reverse (421205224052), we get a palindrome (671627726176).

The spelling of 250422502124 in words is "two hundred fifty billion, four hundred twenty-two million, five hundred two thousand, one hundred twenty-four".