124311022 has 32 divisors (see below), whose sum is σ = 209303424. Its totient is φ = 54885600.

The previous prime is 124311007. The next prime is 124311041. The reversal of 124311022 is 220113421.

It is a junction number, because it is equal to n+sod(n) for n = 124310987 and 124311005.

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 15 ways as a sum of consecutive naturals, for example, 312928 + ... + 313324.

It is an arithmetic number, because the mean of its divisors is an integer number (6540732).

Almost surely, 2^124311022 is an apocalyptic number.

124311022 is a deficient number, since it is larger than the sum of its proper divisors (84992402).

124311022 is a wasteful number, since it uses less digits than its factorization.

124311022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 124311022 is about 11149.4852795992. The cubic root of 124311022 is about 499.0796696903.

Adding to 124311022 its reverse (220113421), we get a palindrome (344424443).

The spelling of 124311022 in words is "one hundred twenty-four million, three hundred eleven thousand, twenty-two".