124213102 has 16 divisors (see below), whose sum is σ = 200948832. Its totient is φ = 57244320.

The previous prime is 124213091. The next prime is 124213129. The reversal of 124213102 is 201312421.

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, 16527 + ... + 22837.

It is an arithmetic number, because the mean of its divisors is an integer number (12559302).

Almost surely, 2^124213102 is an apocalyptic number.

124213102 is a deficient number, since it is larger than the sum of its proper divisors (76735730).

124213102 is a wasteful number, since it uses less digits than its factorization.

124213102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083.

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

The square root of 124213102 is about 11145.0931804090. The cubic root of 124213102 is about 498.9485933043.

Adding to 124213102 its reverse (201312421), we get a palindrome (325525523).

The spelling of 124213102 in words is "one hundred twenty-four million, two hundred thirteen thousand, one hundred two".