124532212103 has 16 divisors (see below), whose sum is σ = 134393439936. Its totient is φ = 114711448320.

The previous prime is 124532212093. The next prime is 124532212117. The reversal of 124532212103 is 301212235421.

It is a cyclic number.

It is not a de Polignac number, because 124532212103 - 2²⁰ = 124531163527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124532212153) 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, 28979051 + ... + 28983347.

It is an arithmetic number, because the mean of its divisors is an integer number (8399589996).

Almost surely, 2^124532212103 is an apocalyptic number.

124532212103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

124532212103 is a deficient number, since it is larger than the sum of its proper divisors (9861227833).

124532212103 is a wasteful number, since it uses less digits than its factorization.

124532212103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8474.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 124532212103 its reverse (301212235421), we get a palindrome (425744447524).

The spelling of 124532212103 in words is "one hundred twenty-four billion, five hundred thirty-two million, two hundred twelve thousand, one hundred three".