124131102 has 8 divisors (see below), whose sum is σ = 248262216. Its totient is φ = 41377032.

The previous prime is 124131097. The next prime is 124131131. The reversal of 124131102 is 201131421.

It is a sphenic number, since it is the product of 3 distinct primes.

124131102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10344253 + ... + 10344264.

It is an arithmetic number, because the mean of its divisors is an integer number (31032777).

Almost surely, 2^124131102 is an apocalyptic number.

124131102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

124131102 is a wasteful number, since it uses less digits than its factorization.

124131102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20688522.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 124131102 is about 11141.4138241069. The cubic root of 124131102 is about 498.8387745320.

Adding to 124131102 its reverse (201131421), we get a palindrome (325262523).

The spelling of 124131102 in words is "one hundred twenty-four million, one hundred thirty-one thousand, one hundred two".