1432124111123 has 16 divisors (see below), whose sum is σ = 1575950419200. Its totient is φ = 1295361033120.

The previous prime is 1432124111059. The next prime is 1432124111149. The reversal of 1432124111123 is 3211114212341.

It is a happy number.

It is not a de Polignac number, because 1432124111123 - 2⁶ = 1432124111059 is a prime.

It is a super-2 number, since 2×1432124111123² (a number of 25 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 = 1432124111092 and 1432124111101.

It is not an unprimeable number, because it can be changed into a prime (1432124111423) 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 15 ways as a sum of consecutive naturals, for example, 2792393 + ... + 3265226.

It is an arithmetic number, because the mean of its divisors is an integer number (98496901200).

Almost surely, 2^{1432124111123} is an apocalyptic number.

1432124111123 is a deficient number, since it is larger than the sum of its proper divisors (143826308077).

1432124111123 is a wasteful number, since it uses less digits than its factorization.

1432124111123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6058202.

The product of its digits is 1152, while the sum is 26.

Adding to 1432124111123 its reverse (3211114212341), we get a palindrome (4643238323464).

The spelling of 1432124111123 in words is "one trillion, four hundred thirty-two billion, one hundred twenty-four million, one hundred eleven thousand, one hundred twenty-three".