2036763840400 has 30 divisors (see below), whose sum is σ = 4893325127522. Its totient is φ = 814705536000.

The previous prime is 2036763840367. The next prime is 2036763840403. The reversal of 2036763840400 is 40483676302.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 101370918544 + 1935392921856 = 318388^2 + 1391184^2 .

It is not an unprimeable number, because it can be changed into a prime (2036763840403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2545954401 + ... + 2545955200.

Almost surely, 2^{2036763840400} is an apocalyptic number.

2036763840400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2036763840400 is an abundant number, since it is smaller than the sum of its proper divisors (2856561287122).

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

2036763840400 is a wasteful number, since it uses less digits than its factorization.

2036763840400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091909619 (or 5091909608 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 2036763840400 in words is "two trillion, thirty-six billion, seven hundred sixty-three million, eight hundred forty thousand, four hundred".