2606350123 has 4 divisors (see below), whose sum is σ = 2806838608. Its totient is φ = 2405861640.

The previous prime is 2606350093. The next prime is 2606350127. The reversal of 2606350123 is 3210536062.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2606350123 - 2⁵ = 2606350091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2606350091 and 2606350100.

It is not an unprimeable number, because it can be changed into a prime (2606350127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100244223 + ... + 100244248.

It is an arithmetic number, because the mean of its divisors is an integer number (701709652).

Almost surely, 2^2606350123 is an apocalyptic number.

2606350123 is a deficient number, since it is larger than the sum of its proper divisors (200488485).

2606350123 is a wasteful number, since it uses less digits than its factorization.

2606350123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200488484.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 2606350123 is about 51052.4252411186. The cubic root of 2606350123 is about 1376.1874257030.

Adding to 2606350123 its reverse (3210536062), we get a palindrome (5816886185).

The spelling of 2606350123 in words is "two billion, six hundred six million, three hundred fifty thousand, one hundred twenty-three".