164373760347 has 8 divisors (see below), whose sum is σ = 219737247744. Its totient is φ = 109296389928.

The previous prime is 164373760321. The next prime is 164373760351. The reversal of 164373760347 is 743067373461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 164373760347 - 2²⁸ = 164105324891 is a prime.

It is a super-2 number, since 2×164373760347² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 164373760347.

It is not an unprimeable number, because it can be changed into a prime (164373760357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71527903 + ... + 71530200.

It is an arithmetic number, because the mean of its divisors is an integer number (27467155968).

Almost surely, 2^164373760347 is an apocalyptic number.

164373760347 is a deficient number, since it is larger than the sum of its proper divisors (55363487397).

164373760347 is a wasteful number, since it uses less digits than its factorization.

164373760347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143058489.

The product of its (nonzero) digits is 5334336, while the sum is 51.

The spelling of 164373760347 in words is "one hundred sixty-four billion, three hundred seventy-three million, seven hundred sixty thousand, three hundred forty-seven".