250123103422 has 8 divisors (see below), whose sum is σ = 376174589400. Its totient is φ = 124731573624.

The previous prime is 250123103411. The next prime is 250123103423. The reversal of 250123103422 is 224301321052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×250123103422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250123103423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164988097 + ... + 164989612.

It is an arithmetic number, because the mean of its divisors is an integer number (47021823675).

Almost surely, 2^250123103422 is an apocalyptic number.

250123103422 is a deficient number, since it is larger than the sum of its proper divisors (126051485978).

250123103422 is a wasteful number, since it uses less digits than its factorization.

250123103422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329978090.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 250123103422 its reverse (224301321052), we get a palindrome (474424424474).

The spelling of 250123103422 in words is "two hundred fifty billion, one hundred twenty-three million, one hundred three thousand, four hundred twenty-two".