16423102244747 has 16 divisors (see below), whose sum is σ = 17981631763200. Its totient is φ = 14875505752800.

The previous prime is 16423102244737. The next prime is 16423102244767. The reversal of 16423102244747 is 74744220132461.

It is not a de Polignac number, because 16423102244747 - 2³² = 16418807277451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16423102244737) 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, 25302629 + ... + 25943577.

It is an arithmetic number, because the mean of its divisors is an integer number (1123851985200).

Almost surely, 2^{16423102244747} is an apocalyptic number.

16423102244747 is a deficient number, since it is larger than the sum of its proper divisors (1558529518453).

16423102244747 is a wasteful number, since it uses less digits than its factorization.

16423102244747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649474.

The product of its (nonzero) digits is 1806336, while the sum is 47.

The spelling of 16423102244747 in words is "sixteen trillion, four hundred twenty-three billion, one hundred two million, two hundred forty-four thousand, seven hundred forty-seven".