124002432112403 has 16 divisors (see below), whose sum is σ = 137429627907936. Its totient is φ = 111143344354560.

The previous prime is 124002432112393. The next prime is 124002432112417. The reversal of 124002432112403 is 304211234200421.

It is a cyclic number.

It is not a de Polignac number, because 124002432112403 - 2³² = 123998137145107 is a prime.

It is a super-2 number, since 2×124002432112403² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124002432112463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262290626 + ... + 262762967.

It is an arithmetic number, because the mean of its divisors is an integer number (8589351744246).

Almost surely, 2^{124002432112403} is an apocalyptic number.

124002432112403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

124002432112403 is a deficient number, since it is larger than the sum of its proper divisors (13427195795533).

124002432112403 is a wasteful number, since it uses less digits than its factorization.

124002432112403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525054134.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 124002432112403 its reverse (304211234200421), we get a palindrome (428213666312824).

The spelling of 124002432112403 in words is "one hundred twenty-four trillion, two billion, four hundred thirty-two million, one hundred twelve thousand, four hundred three".