1616050123 has 8 divisors (see below), whose sum is σ = 1656447408. Its totient is φ = 1575780864.

The previous prime is 1616050097. The next prime is 1616050151. The reversal of 1616050123 is 3210506161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1616050123 is a prime.

It is a super-2 number, since 2×1616050123² = 5223236000096630258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1616050193) 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 7 ways as a sum of consecutive naturals, for example, 6190 + ... + 57187.

It is an arithmetic number, because the mean of its divisors is an integer number (207055926).

Almost surely, 2^1616050123 is an apocalyptic number.

1616050123 is a deficient number, since it is larger than the sum of its proper divisors (40397285).

1616050123 is an equidigital number, since it uses as much as digits as its factorization.

1616050123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64013.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1616050123 is about 40200.1259077630. The cubic root of 1616050123 is about 1173.5049941915.

Adding to 1616050123 its reverse (3210506161), we get a palindrome (4826556284).

The spelling of 1616050123 in words is "one billion, six hundred sixteen million, fifty thousand, one hundred twenty-three".