124141220431 has 8 divisors (see below), whose sum is σ = 128449399680. Its totient is φ = 119834871072.

The previous prime is 124141220429. The next prime is 124141220449. The reversal of 124141220431 is 134022141421.

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

It is a cyclic number.

It is not a de Polignac number, because 124141220431 - 2¹ = 124141220429 is a prime.

It is a super-2 number, since 2×124141220431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124141220396 and 124141220405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124141220831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318720 + ... + 591493.

It is an arithmetic number, because the mean of its divisors is an integer number (16056174960).

Almost surely, 2^124141220431 is an apocalyptic number.

124141220431 is a deficient number, since it is larger than the sum of its proper divisors (4308179249).

124141220431 is an equidigital number, since it uses as much as digits as its factorization.

124141220431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914945.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 124141220431 its reverse (134022141421), we get a palindrome (258163361852).

The spelling of 124141220431 in words is "one hundred twenty-four billion, one hundred forty-one million, two hundred twenty thousand, four hundred thirty-one".