124305000206497 has 16 divisors (see below), whose sum is σ = 136932648547968. Its totient is φ = 111898721278080.

The previous prime is 124305000206477. The next prime is 124305000206501. The reversal of 124305000206497 is 794602000503421.

It is a de Polignac number, because none of the positive numbers 2^k-124305000206497 is a prime.

It is a super-2 number, since 2×124305000206497² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124305000206477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10353013 + ... + 18862525.

It is an arithmetic number, because the mean of its divisors is an integer number (8558290534248).

Almost surely, 2^{124305000206497} is an apocalyptic number.

It is an amenable number.

124305000206497 is a deficient number, since it is larger than the sum of its proper divisors (12627648341471).

124305000206497 is a wasteful number, since it uses less digits than its factorization.

124305000206497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8522520.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 124305000206497 in words is "one hundred twenty-four trillion, three hundred five billion, two hundred six thousand, four hundred ninety-seven".