168928182337034 has 4 divisors (see below), whose sum is σ = 253392273505554. Its totient is φ = 84464091168516.

The previous prime is 168928182336943. The next prime is 168928182337037. The reversal of 168928182337034 is 430733281829861.

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

It can be written as a sum of positive squares in only one way, i.e., 87970386838009 + 80957795499025 = 9379253^2 + 8997655^2 .

It is not an unprimeable number, because it can be changed into a prime (168928182337037) 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 as a sum of consecutive naturals, namely, 42232045584257 + ... + 42232045584260.

Almost surely, 2^{168928182337034} is an apocalyptic number.

168928182337034 is a deficient number, since it is larger than the sum of its proper divisors (84464091168520).

168928182337034 is an equidigital number, since it uses as much as digits as its factorization.

168928182337034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84464091168519.

The product of its (nonzero) digits is 83607552, while the sum is 65.

The spelling of 168928182337034 in words is "one hundred sixty-eight trillion, nine hundred twenty-eight billion, one hundred eighty-two million, three hundred thirty-seven thousand, thirty-four".