124223114242 has 16 divisors (see below), whose sum is σ = 191439677880. Its totient is φ = 60411097728.

The previous prime is 124223114237. The next prime is 124223114243. The reversal of 124223114242 is 242411322421.

124223114242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 110111812561 + 14111301681 = 331831^2 + 118791^2 .

It is a super-2 number, since 2×124223114242² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124223114242.

It is not an unprimeable number, because it can be changed into a prime (124223114243) 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, 94563 + ... + 507334.

Almost surely, 2^124223114242 is an apocalyptic number.

124223114242 is a deficient number, since it is larger than the sum of its proper divisors (67216563638).

124223114242 is a wasteful number, since it uses less digits than its factorization.

124223114242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604725.

The product of its digits is 6144, while the sum is 28.

Adding to 124223114242 its reverse (242411322421), we get a palindrome (366634436663).

The spelling of 124223114242 in words is "one hundred twenty-four billion, two hundred twenty-three million, one hundred fourteen thousand, two hundred forty-two".