20044101302 has 4 divisors (see below), whose sum is σ = 30066151956. Its totient is φ = 10022050650.

The previous prime is 20044101257. The next prime is 20044101403. The reversal of 20044101302 is 20310144002.

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

It is a congruent number.

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, 5011025324 + ... + 5011025327.

It is an arithmetic number, because the mean of its divisors is an integer number (7516537989).

Almost surely, 2^20044101302 is an apocalyptic number.

20044101302 is a deficient number, since it is larger than the sum of its proper divisors (10022050654).

20044101302 is a wasteful number, since it uses less digits than its factorization.

20044101302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10022050653.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20044101302 its reverse (20310144002), we get a palindrome (40354245304).

The spelling of 20044101302 in words is "twenty billion, forty-four million, one hundred one thousand, three hundred two".