20410845082 has 32 divisors (see below), whose sum is σ = 32952258000. Its totient is φ = 9447702528.

The previous prime is 20410845071. The next prime is 20410845083. The reversal of 20410845082 is 28054801402.

It can be written as a sum of positive squares in 8 ways, for example, as 2288569921 + 18122275161 = 47839^2 + 134619^2 .

It is a super-2 number, since 2×20410845082² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (20410845083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566544 + ... + 601492.

Almost surely, 2^20410845082 is an apocalyptic number.

20410845082 is a deficient number, since it is larger than the sum of its proper divisors (12541412918).

20410845082 is a wasteful number, since it uses less digits than its factorization.

20410845082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35250.

The product of its (nonzero) digits is 20480, while the sum is 34.

The spelling of 20410845082 in words is "twenty billion, four hundred ten million, eight hundred forty-five thousand, eighty-two".