164050526546 has 4 divisors (see below), whose sum is σ = 246075789822. Its totient is φ = 82025263272.

The previous prime is 164050526533. The next prime is 164050526569. The reversal of 164050526546 is 645625050461.

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., 160872385921 + 3178140625 = 401089^2 + 56375^2 .

It is a junction number, because it is equal to n+sod(n) for n = 164050526497 and 164050526506.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41012631635 + ... + 41012631638.

Almost surely, 2^164050526546 is an apocalyptic number.

164050526546 is a deficient number, since it is larger than the sum of its proper divisors (82025263276).

164050526546 is an equidigital number, since it uses as much as digits as its factorization.

164050526546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82025263275.

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 164050526546 in words is "one hundred sixty-four billion, fifty million, five hundred twenty-six thousand, five hundred forty-six".