124052222 has 24 divisors (see below), whose sum is σ = 217580400. Its totient is φ = 52889760.

The previous prime is 124052219. The next prime is 124052237. The reversal of 124052222 is 222250421.

It is a junction number, because it is equal to n+sod(n) for n = 124052194 and 124052203.

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 11 ways as a sum of consecutive naturals, for example, 16322 + ... + 22682.

It is an arithmetic number, because the mean of its divisors is an integer number (9065850).

Almost surely, 2^124052222 is an apocalyptic number.

124052222 is a deficient number, since it is larger than the sum of its proper divisors (93528178).

124052222 is a wasteful number, since it uses less digits than its factorization.

124052222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6576 (or 6569 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 124052222 is about 11137.8733158534. The cubic root of 124052222 is about 498.7330885822.

The spelling of 124052222 in words is "one hundred twenty-four million, fifty-two thousand, two hundred twenty-two".