124141021020403 has 8 divisors (see below), whose sum is σ = 124228733181696. Its totient is φ = 124053339779400.

The previous prime is 124141021020391. The next prime is 124141021020407. The reversal of 124141021020403 is 304020120141421.

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 124141021020403 - 2⁵ = 124141021020371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124141021020407) 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, 305458 + ... + 15759928.

It is an arithmetic number, because the mean of its divisors is an integer number (15528591647712).

Almost surely, 2^{124141021020403} is an apocalyptic number.

124141021020403 is a deficient number, since it is larger than the sum of its proper divisors (87712161293).

124141021020403 is a wasteful number, since it uses less digits than its factorization.

124141021020403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15460145.

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

Adding to 124141021020403 its reverse (304020120141421), we get a palindrome (428161141161824).

The spelling of 124141021020403 in words is "one hundred twenty-four trillion, one hundred forty-one billion, twenty-one million, twenty thousand, four hundred three".