20374441160201 has 4 divisors (see below), whose sum is σ = 20758864578372. Its totient is φ = 19990017742032.

The previous prime is 20374441160147. The next prime is 20374441160209. The reversal of 20374441160201 is 10206114447302.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8970474255625 + 11403966904576 = 2995075^2 + 3376976^2 .

It is a cyclic number.

It is not a de Polignac number, because 20374441160201 - 2¹⁴ = 20374441143817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20374441160209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192211709006 + ... + 192211709111.

It is an arithmetic number, because the mean of its divisors is an integer number (5189716144593).

Almost surely, 2^{20374441160201} is an apocalyptic number.

It is an amenable number.

20374441160201 is a deficient number, since it is larger than the sum of its proper divisors (384423418171).

20374441160201 is an equidigital number, since it uses as much as digits as its factorization.

20374441160201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384423418170.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 20374441160201 in words is "twenty trillion, three hundred seventy-four billion, four hundred forty-one million, one hundred sixty thousand, two hundred one".