20044041302 has 32 divisors (see below), whose sum is σ = 31988545920. Its totient is φ = 9401616000.

The previous prime is 20044041299. The next prime is 20044041307. The reversal of 20044041302 is 20314044002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20044041307) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 1605428 + ... + 1617864.

It is an arithmetic number, because the mean of its divisors is an integer number (999642060).

Almost surely, 2^20044041302 is an apocalyptic number.

20044041302 is a deficient number, since it is larger than the sum of its proper divisors (11944504618).

20044041302 is a wasteful number, since it uses less digits than its factorization.

20044041302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13256.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20044041302 its reverse (20314044002), we get a palindrome (40358085304).

The spelling of 20044041302 in words is "twenty billion, forty-four million, forty-one thousand, three hundred two".