16603106124 has 24 divisors (see below), whose sum is σ = 42262452288. Its totient is φ = 5031244240.

The previous prime is 16603106059. The next prime is 16603106131. The reversal of 16603106124 is 42160130661.

It is a junction number, because it is equal to n+sod(n) for n = 16603106091 and 16603106100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62890422 + ... + 62890685.

It is an arithmetic number, because the mean of its divisors is an integer number (1760935512).

Almost surely, 2^16603106124 is an apocalyptic number.

It is an amenable number.

16603106124 is an abundant number, since it is smaller than the sum of its proper divisors (25659346164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16603106124 is a wasteful number, since it uses less digits than its factorization.

16603106124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125781125 (or 125781123 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 16603106124 its reverse (42160130661), we get a palindrome (58763236785).

The spelling of 16603106124 in words is "sixteen billion, six hundred three million, one hundred six thousand, one hundred twenty-four".