20023300101746 has 4 divisors (see below), whose sum is σ = 30034950152622. Its totient is φ = 10011650050872.

The previous prime is 20023300101671. The next prime is 20023300101751. The reversal of 20023300101746 is 64710100332002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19854251667721 + 169048434025 = 4455811^2 + 411155^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005825025435 + ... + 5005825025438.

Almost surely, 2^{20023300101746} is an apocalyptic number.

20023300101746 is a deficient number, since it is larger than the sum of its proper divisors (10011650050876).

20023300101746 is a wasteful number, since it uses less digits than its factorization.

20023300101746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10011650050875.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 20023300101746 its reverse (64710100332002), we get a palindrome (84733400433748).

The spelling of 20023300101746 in words is "twenty trillion, twenty-three billion, three hundred million, one hundred one thousand, seven hundred forty-six".