124701222 has 16 divisors (see below), whose sum is σ = 264073392. Its totient is φ = 39121920.

The previous prime is 124701151. The next prime is 124701223. The reversal of 124701222 is 222107421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124701223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611179 + ... + 611382.

It is an arithmetic number, because the mean of its divisors is an integer number (16504587).

Almost surely, 2^124701222 is an apocalyptic number.

124701222 is an abundant number, since it is smaller than the sum of its proper divisors (139372170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124701222 is a wasteful number, since it uses less digits than its factorization.

124701222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222583.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 124701222 is about 11166.9701351799. The cubic root of 124701222 is about 499.6013115128.

Adding to 124701222 its reverse (222107421), we get a palindrome (346808643).

The spelling of 124701222 in words is "one hundred twenty-four million, seven hundred one thousand, two hundred twenty-two".