2041040822500 has 45 divisors (see below), whose sum is σ = 4463504284701. Its totient is φ = 816387756000.

The previous prime is 2041040822479. The next prime is 2041040822503. The reversal of 2041040822500 is 52280401402.

The square root of 2041040822500 is 1428650.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 1923863317156 + 117177505344 = 1387034^2 + 342312^2 .

It is a super-2 number, since 2×2041040822500² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041040822503) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 71418214 + ... + 71446786.

Almost surely, 2^{2041040822500} is an apocalyptic number.

2041040822500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2041040822500 is the 1428650-th square number.

It is an amenable number.

2041040822500 is an abundant number, since it is smaller than the sum of its proper divisors (2422463462201).

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

2041040822500 is an frugal number, since it uses more digits than its factorization.

2041040822500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57170 (or 28580 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The spelling of 2041040822500 in words is "two trillion, forty-one billion, forty million, eight hundred twenty-two thousand, five hundred".