124245090223 has 12 divisors (see below), whose sum is σ = 132184019880. Its totient is φ = 116758931072.

The previous prime is 124245090209. The next prime is 124245090289. The reversal of 124245090223 is 322090542421.

It is a de Polignac number, because none of the positive numbers 2^k-124245090223 is a prime.

It is a super-3 number, since 3×124245090223³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124245090293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135736 + ... + 516637.

It is an arithmetic number, because the mean of its divisors is an integer number (11015334990).

Almost surely, 2^124245090223 is an apocalyptic number.

124245090223 is a deficient number, since it is larger than the sum of its proper divisors (7938929657).

124245090223 is an equidigital number, since it uses as much as digits as its factorization.

124245090223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653066 (or 653049 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 124245090223 in words is "one hundred twenty-four billion, two hundred forty-five million, ninety thousand, two hundred twenty-three".