36214863694 has 4 divisors (see below), whose sum is σ = 54322295544. Its totient is φ = 18107431846.

The previous prime is 36214863577. The next prime is 36214863731. The reversal of 36214863694 is 49636841263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49636841263 = 47543 ⋅1044041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9053715922 + ... + 9053715925.

It is an arithmetic number, because the mean of its divisors is an integer number (13580573886).

Almost surely, 2^36214863694 is an apocalyptic number.

36214863694 is a deficient number, since it is larger than the sum of its proper divisors (18107431850).

36214863694 is a wasteful number, since it uses less digits than its factorization.

36214863694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18107431849.

The product of its digits is 4478976, while the sum is 52.

The spelling of 36214863694 in words is "thirty-six billion, two hundred fourteen million, eight hundred sixty-three thousand, six hundred ninety-four".