36423622632463 has 4 divisors (see below), whose sum is σ = 39734861053608. Its totient is φ = 33112384211320.

The previous prime is 36423622632403. The next prime is 36423622632487.

36423622632463 is nontrivially palindromic in base 10.

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 36423622632463 - 2²¹ = 36423620535311 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 36423622632463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36423622632403) 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, 1655619210556 + ... + 1655619210577.

It is an arithmetic number, because the mean of its divisors is an integer number (9933715263402).

Almost surely, 2^{36423622632463} is an apocalyptic number.

36423622632463 is a deficient number, since it is larger than the sum of its proper divisors (3311238421145).

36423622632463 is a wasteful number, since it uses less digits than its factorization.

36423622632463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311238421144.

The product of its digits is 26873856, while the sum is 52.

The spelling of 36423622632463 in words is "thirty-six trillion, four hundred twenty-three billion, six hundred twenty-two million, six hundred thirty-two thousand, four hundred sixty-three".