147136708776166 has 4 divisors (see below), whose sum is σ = 220705063164252. Its totient is φ = 73568354388082.

The previous prime is 147136708776103. The next prime is 147136708776221. The reversal of 147136708776166 is 661677807631741.

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

It is a super-2 number, since 2×147136708776166² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147136708776095 and 147136708776104.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 36784177194040 + ... + 36784177194043.

It is an arithmetic number, because the mean of its divisors is an integer number (55176265791063).

Almost surely, 2^{147136708776166} is an apocalyptic number.

147136708776166 is a deficient number, since it is larger than the sum of its proper divisors (73568354388086).

147136708776166 is an equidigital number, since it uses as much as digits as its factorization.

147136708776166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73568354388085.

The product of its (nonzero) digits is 298722816, while the sum is 70.

The spelling of 147136708776166 in words is "one hundred forty-seven trillion, one hundred thirty-six billion, seven hundred eight million, seven hundred seventy-six thousand, one hundred sixty-six".