20410798364 has 36 divisors (see below), whose sum is σ = 39543852600. Its totient is φ = 9210859680.

The previous prime is 20410798361. The next prime is 20410798367. The reversal of 20410798364 is 46389701402.

It is an interprime number because it is at equal distance from previous prime (20410798361) and next prime (20410798367).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20410798361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84419 + ... + 218970.

It is an arithmetic number, because the mean of its divisors is an integer number (1098440350).

Almost surely, 2^20410798364 is an apocalyptic number.

It is an amenable number.

20410798364 is a deficient number, since it is larger than the sum of its proper divisors (19133054236).

20410798364 is a wasteful number, since it uses less digits than its factorization.

20410798364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303554 (or 303541 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 20410798364 in words is "twenty billion, four hundred ten million, seven hundred ninety-eight thousand, three hundred sixty-four".