20410321141 has 8 divisors (see below), whose sum is σ = 24340258944. Its totient is φ = 16733927760.

The previous prime is 20410321117. The next prime is 20410321171. The reversal of 20410321141 is 14112301402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20410321141 - 2⁹ = 20410320629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20410321111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63385930 + ... + 63386251.

It is an arithmetic number, because the mean of its divisors is an integer number (3042532368).

Almost surely, 2^20410321141 is an apocalyptic number.

It is an amenable number.

20410321141 is a deficient number, since it is larger than the sum of its proper divisors (3929937803).

20410321141 is a wasteful number, since it uses less digits than its factorization.

20410321141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126772211.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 20410321141 its reverse (14112301402), we get a palindrome (34522622543).

It can be divided in two parts, 20410 and 321141, that added together give a triangular number (341551 = T₈₂₆).

The spelling of 20410321141 in words is "twenty billion, four hundred ten million, three hundred twenty-one thousand, one hundred forty-one".