20014571176013 has 4 divisors (see below), whose sum is σ = 20022710491680. Its totient is φ = 20006431860348.

The previous prime is 20014571176007. The next prime is 20014571176021. The reversal of 20014571176013 is 31067117541002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20014571176013 - 2¹⁴ = 20014571159629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014571175013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4069654145 + ... + 4069659062.

It is an arithmetic number, because the mean of its divisors is an integer number (5005677622920).

Almost surely, 2^{20014571176013} is an apocalyptic number.

It is an amenable number.

20014571176013 is a deficient number, since it is larger than the sum of its proper divisors (8139315667).

20014571176013 is an equidigital number, since it uses as much as digits as its factorization.

20014571176013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139315666.

The product of its (nonzero) digits is 35280, while the sum is 38.

The spelling of 20014571176013 in words is "twenty trillion, fourteen billion, five hundred seventy-one million, one hundred seventy-six thousand, thirteen".