20014673223 has 16 divisors (see below), whose sum is σ = 28336080096. Its totient is φ = 12522639360.

The previous prime is 20014673221. The next prime is 20014673233. The reversal of 20014673223 is 32237641002.

It is not a de Polignac number, because 20014673223 - 2¹ = 20014673221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014673221) 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, 537868 + ... + 573873.

It is an arithmetic number, because the mean of its divisors is an integer number (1771005006).

Almost surely, 2^20014673223 is an apocalyptic number.

20014673223 is a deficient number, since it is larger than the sum of its proper divisors (8321406873).

20014673223 is a wasteful number, since it uses less digits than its factorization.

20014673223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112114.

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 20014673223 in words is "twenty billion, fourteen million, six hundred seventy-three thousand, two hundred twenty-three".