16023130365406 has 8 divisors (see below), whose sum is σ = 25448501168640. Its totient is φ = 7540296642528.

The previous prime is 16023130365323. The next prime is 16023130365419. The reversal of 16023130365406 is 60456303132061.

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

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, 235634270046 + ... + 235634270113.

It is an arithmetic number, because the mean of its divisors is an integer number (3181062646080).

Almost surely, 2^{16023130365406} is an apocalyptic number.

16023130365406 is a deficient number, since it is larger than the sum of its proper divisors (9425370803234).

16023130365406 is a wasteful number, since it uses less digits than its factorization.

16023130365406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471268540178.

The product of its (nonzero) digits is 233280, while the sum is 40.

Adding to 16023130365406 its reverse (60456303132061), we get a palindrome (76479433497467).

The spelling of 16023130365406 in words is "sixteen trillion, twenty-three billion, one hundred thirty million, three hundred sixty-five thousand, four hundred six".