164292871534 has 16 divisors (see below), whose sum is σ = 268890160896. Its totient is φ = 74665444600.

The previous prime is 164292871531. The next prime is 164292871583. The reversal of 164292871534 is 435178292461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164292871531) 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, 528172 + ... + 779455.

It is an arithmetic number, because the mean of its divisors is an integer number (16805635056).

Almost surely, 2^164292871534 is an apocalyptic number.

164292871534 is a deficient number, since it is larger than the sum of its proper divisors (104597289362).

164292871534 is a wasteful number, since it uses less digits than its factorization.

164292871534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313351.

The product of its digits is 2903040, while the sum is 52.

The spelling of 164292871534 in words is "one hundred sixty-four billion, two hundred ninety-two million, eight hundred seventy-one thousand, five hundred thirty-four".