124136214126 has 16 divisors (see below), whose sum is σ = 261339398400. Its totient is φ = 39200909688.

The previous prime is 124136214113. The next prime is 124136214227. The reversal of 124136214126 is 621412631421.

It is a happy number.

124136214126 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124136214126² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544456966 + ... + 544457193.

It is an arithmetic number, because the mean of its divisors is an integer number (16333712400).

Almost surely, 2^124136214126 is an apocalyptic number.

124136214126 is an abundant number, since it is smaller than the sum of its proper divisors (137203184274).

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

124136214126 is a wasteful number, since it uses less digits than its factorization.

124136214126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088914183.

The product of its digits is 13824, while the sum is 33.

Adding to 124136214126 its reverse (621412631421), we get a palindrome (745548845547).

The spelling of 124136214126 in words is "one hundred twenty-four billion, one hundred thirty-six million, two hundred fourteen thousand, one hundred twenty-six".