16230951784623 has 16 divisors (see below), whose sum is σ = 21984645369600. Its totient is φ = 10649482052160.

The previous prime is 16230951784603. The next prime is 16230951784633. The reversal of 16230951784623 is 32648715903261.

It is not a de Polignac number, because 16230951784623 - 2⁸ = 16230951784367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16230951784603) 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, 66839833 + ... + 67082226.

It is an arithmetic number, because the mean of its divisors is an integer number (1374040335600).

It is a 1-persistent number, because it is pandigital, but 2⋅16230951784623 = 32461903569246 is not.

Almost surely, 2^{16230951784623} is an apocalyptic number.

16230951784623 is a deficient number, since it is larger than the sum of its proper divisors (5753693584977).

16230951784623 is a wasteful number, since it uses less digits than its factorization.

16230951784623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133922702.

The product of its (nonzero) digits is 13063680, while the sum is 57.

The spelling of 16230951784623 in words is "sixteen trillion, two hundred thirty billion, nine hundred fifty-one million, seven hundred eighty-four thousand, six hundred twenty-three".