108163742511 has 8 divisors (see below), whose sum is σ = 157329080064. Its totient is φ = 65553783320.

The previous prime is 108163742429. The next prime is 108163742537. The reversal of 108163742511 is 115247361801.

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

It is a cyclic number.

It is not a de Polignac number, because 108163742511 - 2⁷ = 108163742383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108163742511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108163742611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1638844551 + ... + 1638844616.

It is an arithmetic number, because the mean of its divisors is an integer number (19666135008).

Almost surely, 2^108163742511 is an apocalyptic number.

108163742511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

108163742511 is a deficient number, since it is larger than the sum of its proper divisors (49165337553).

108163742511 is a wasteful number, since it uses less digits than its factorization.

108163742511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3277689181.

The product of its (nonzero) digits is 40320, while the sum is 39.

The spelling of 108163742511 in words is "one hundred eight billion, one hundred sixty-three million, seven hundred forty-two thousand, five hundred eleven".