20423583314 has 8 divisors (see below), whose sum is σ = 30642105468. Its totient is φ = 10209548160.

The previous prime is 20423583307. The next prime is 20423583329. The reversal of 20423583314 is 41338532402.

It can be written as a sum of positive squares in 2 ways, for example, as 20270640625 + 152942689 = 142375^2 + 12367^2 .

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

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, 1110347 + ... + 1128590.

Almost surely, 2^20423583314 is an apocalyptic number.

20423583314 is a deficient number, since it is larger than the sum of its proper divisors (10218522154).

20423583314 is a wasteful number, since it uses less digits than its factorization.

20423583314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243500.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 20423583314 in words is "twenty billion, four hundred twenty-three million, five hundred eighty-three thousand, three hundred fourteen".