124394429471 has 8 divisors (see below), whose sum is σ = 136490840640. Its totient is φ = 112659105312.

The previous prime is 124394429431. The next prime is 124394429527. The reversal of 124394429471 is 174924493421.

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

It is a de Polignac number, because none of the positive numbers 2^k-124394429471 is a prime.

It is a super-3 number, since 3×124394429471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124394429431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90271031 + ... + 90272408.

It is an arithmetic number, because the mean of its divisors is an integer number (17061355080).

Almost surely, 2^124394429471 is an apocalyptic number.

124394429471 is a deficient number, since it is larger than the sum of its proper divisors (12096411169).

124394429471 is a wasteful number, since it uses less digits than its factorization.

124394429471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180543505.

The product of its digits is 1741824, while the sum is 50.

The spelling of 124394429471 in words is "one hundred twenty-four billion, three hundred ninety-four million, four hundred twenty-nine thousand, four hundred seventy-one".