36142644455111 has 8 divisors (see below), whose sum is σ = 37390024526400. Its totient is φ = 34895336516320.

The previous prime is 36142644455039. The next prime is 36142644455131. The reversal of 36142644455111 is 11155444624163.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36142644455111 - 2¹⁰ = 36142644454087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36142644455131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17012735 + ... + 19018896.

It is an arithmetic number, because the mean of its divisors is an integer number (4673753065800).

Almost surely, 2^{36142644455111} is an apocalyptic number.

36142644455111 is a deficient number, since it is larger than the sum of its proper divisors (1247380071289).

36142644455111 is a wasteful number, since it uses less digits than its factorization.

36142644455111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36066249.

The product of its digits is 1382400, while the sum is 47.

The spelling of 36142644455111 in words is "thirty-six trillion, one hundred forty-two billion, six hundred forty-four million, four hundred fifty-five thousand, one hundred eleven".