200422425124 has 6 divisors (see below), whose sum is σ = 350739243974. Its totient is φ = 100211212560.

The previous prime is 200422425121. The next prime is 200422425127. The reversal of 200422425124 is 421524224002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200422425121) and next prime (200422425127).

It can be written as a sum of positive squares in only one way, i.e., 175587817024 + 24834608100 = 419032^2 + 157590^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200422425092 and 200422425101.

It is not an unprimeable number, because it can be changed into a prime (200422425121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25052803137 + ... + 25052803144.

Almost surely, 2^200422425124 is an apocalyptic number.

It is an amenable number.

200422425124 is a deficient number, since it is larger than the sum of its proper divisors (150316818850).

200422425124 is a wasteful number, since it uses less digits than its factorization.

200422425124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50105606285 (or 50105606283 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 200422425124 its reverse (421524224002), we get a palindrome (621946649126).

The spelling of 200422425124 in words is "two hundred billion, four hundred twenty-two million, four hundred twenty-five thousand, one hundred twenty-four".