124322011 has 16 divisors (see below), whose sum is σ = 137788128. Its totient is φ = 111232000.

The previous prime is 124321973. The next prime is 124322041. The reversal of 124322011 is 110223421.

It is not a de Polignac number, because 124322011 - 2⁹ = 124321499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124322041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352011 + ... + 352363.

It is an arithmetic number, because the mean of its divisors is an integer number (8611758).

Almost surely, 2^124322011 is an apocalyptic number.

124322011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

124322011 is a deficient number, since it is larger than the sum of its proper divisors (13466117).

124322011 is a wasteful number, since it uses less digits than its factorization.

124322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782.

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

The square root of 124322011 is about 11149.9780717273. The cubic root of 124322011 is about 499.0943753450.

Adding to 124322011 its reverse (110223421), we get a palindrome (234545432).

The spelling of 124322011 in words is "one hundred twenty-four million, three hundred twenty-two thousand, eleven".