164516354362 has 4 divisors (see below), whose sum is σ = 246774531546. Its totient is φ = 82258177180.

The previous prime is 164516354357. The next prime is 164516354371. The reversal of 164516354362 is 263453615461.

164516354362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 82851289921 + 81665064441 = 287839^2 + 285771^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41129088589 + ... + 41129088592.

Almost surely, 2^164516354362 is an apocalyptic number.

164516354362 is a deficient number, since it is larger than the sum of its proper divisors (82258177184).

164516354362 is an equidigital number, since it uses as much as digits as its factorization.

164516354362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82258177183.

The product of its digits is 1555200, while the sum is 46.

The spelling of 164516354362 in words is "one hundred sixty-four billion, five hundred sixteen million, three hundred fifty-four thousand, three hundred sixty-two".