36028122451199 has 4 divisors (see below), whose sum is σ = 36082627932120. Its totient is φ = 35973616970280.

The previous prime is 36028122451163. The next prime is 36028122451201. The reversal of 36028122451199 is 99115422182063.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36028122451199 - 2¹² = 36028122447103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36028122451199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36028122451159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27252739469 + ... + 27252740790.

It is an arithmetic number, because the mean of its divisors is an integer number (9020656983030).

Almost surely, 2^{36028122451199} is an apocalyptic number.

36028122451199 is a deficient number, since it is larger than the sum of its proper divisors (54505480921).

36028122451199 is an equidigital number, since it uses as much as digits as its factorization.

36028122451199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54505480920.

The product of its (nonzero) digits is 1866240, while the sum is 53.

The spelling of 36028122451199 in words is "thirty-six trillion, twenty-eight billion, one hundred twenty-two million, four hundred fifty-one thousand, one hundred ninety-nine".