16206253126 has 8 divisors (see below), whose sum is σ = 27782148240. Its totient is φ = 6945537048.

The previous prime is 16206253093. The next prime is 16206253139. The reversal of 16206253126 is 62135260261.

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

It is a junction number, because it is equal to n+sod(n) for n = 16206253091 and 16206253100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578794741 + ... + 578794768.

It is an arithmetic number, because the mean of its divisors is an integer number (3472768530).

Almost surely, 2^16206253126 is an apocalyptic number.

16206253126 is a deficient number, since it is larger than the sum of its proper divisors (11575895114).

16206253126 is a wasteful number, since it uses less digits than its factorization.

16206253126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157589518.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 16206253126 in words is "sixteen billion, two hundred six million, two hundred fifty-three thousand, one hundred twenty-six".