164355480922 has 16 divisors (see below), whose sum is σ = 266589118080. Its totient is φ = 75698143168.

The previous prime is 164355480899. The next prime is 164355480923. The reversal of 164355480922 is 229084553461.

It is not an unprimeable number, because it can be changed into a prime (164355480923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51423772 + ... + 51426967.

It is an arithmetic number, because the mean of its divisors is an integer number (16661819880).

Almost surely, 2^164355480922 is an apocalyptic number.

164355480922 is a deficient number, since it is larger than the sum of its proper divisors (102233637158).

164355480922 is a wasteful number, since it uses less digits than its factorization.

164355480922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102850805.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 164355480922 in words is "one hundred sixty-four billion, three hundred fifty-five million, four hundred eighty thousand, nine hundred twenty-two".