124089212092 has 24 divisors (see below), whose sum is σ = 224664098400. Its totient is φ = 59899847616.

The previous prime is 124089212077. The next prime is 124089212099. The reversal of 124089212092 is 290212980421.

It is a super-2 number, since 2×124089212092² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124089212099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1485798 + ... + 1567090.

It is an arithmetic number, because the mean of its divisors is an integer number (9361004100).

Almost surely, 2^124089212092 is an apocalyptic number.

It is an amenable number.

124089212092 is a deficient number, since it is larger than the sum of its proper divisors (100574886308).

124089212092 is a wasteful number, since it uses less digits than its factorization.

124089212092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94485 (or 94483 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 124089212092 in words is "one hundred twenty-four billion, eighty-nine million, two hundred twelve thousand, ninety-two".