36567556344742 has 4 divisors (see below), whose sum is σ = 54851334517116. Its totient is φ = 18283778172370.

The previous prime is 36567556344719. The next prime is 36567556344763. The reversal of 36567556344742 is 24744365576563.

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

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 9141889086184 + ... + 9141889086187.

It is an arithmetic number, because the mean of its divisors is an integer number (13712833629279).

Almost surely, 2^{36567556344742} is an apocalyptic number.

36567556344742 is a deficient number, since it is larger than the sum of its proper divisors (18283778172374).

36567556344742 is a wasteful number, since it uses less digits than its factorization.

36567556344742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18283778172373.

The product of its digits is 1524096000, while the sum is 67.

The spelling of 36567556344742 in words is "thirty-six trillion, five hundred sixty-seven billion, five hundred fifty-six million, three hundred forty-four thousand, seven hundred forty-two".