41721326160204 has 12 divisors (see below), whose sum is σ = 97349761040504. Its totient is φ = 13907108720064.

The previous prime is 41721326160203. The next prime is 41721326160253. The reversal of 41721326160204 is 40206162312714.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×41721326160204² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41721326160203) 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 3 ways as a sum of consecutive naturals, for example, 1738388589997 + ... + 1738388590020.

Almost surely, 2^{41721326160204} is an apocalyptic number.

It is an amenable number.

41721326160204 is an abundant number, since it is smaller than the sum of its proper divisors (55628434880300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41721326160204 is a wasteful number, since it uses less digits than its factorization.

41721326160204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3476777180024 (or 3476777180022 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

Adding to 41721326160204 its reverse (40206162312714), we get a palindrome (81927488472918).

The spelling of 41721326160204 in words is "forty-one trillion, seven hundred twenty-one billion, three hundred twenty-six million, one hundred sixty thousand, two hundred four".