36447242636103 has 64 divisors (see below), whose sum is σ = 53596313272320. Its totient is φ = 21896821352448.

The previous prime is 36447242636099. The next prime is 36447242636149. The reversal of 36447242636103 is 30163624274463.

It is not a de Polignac number, because 36447242636103 - 2² = 36447242636099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36447242636603) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77562525 + ... + 78031017.

It is an arithmetic number, because the mean of its divisors is an integer number (837442394880).

Almost surely, 2^{36447242636103} is an apocalyptic number.

36447242636103 is a deficient number, since it is larger than the sum of its proper divisors (17149070636217).

36447242636103 is a wasteful number, since it uses less digits than its factorization.

36447242636103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468888.

The product of its (nonzero) digits is 10450944, while the sum is 51.

The spelling of 36447242636103 in words is "thirty-six trillion, four hundred forty-seven billion, two hundred forty-two million, six hundred thirty-six thousand, one hundred three".