164342632014 has 48 divisors (see below), whose sum is σ = 388583333424. Its totient is φ = 49783219200.

The previous prime is 164342631997. The next prime is 164342632031. The reversal of 164342632014 is 410236243461.

164342632014 is a `hidden beast` number, since 1 + 6 + 4 + 3 + 4 + 2 + 632 + 0 + 14 = 666.

It is an interprime number because it is at equal distance from previous prime (164342631997) and next prime (164342632031).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 164342632014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 421422 + ... + 711534.

It is an arithmetic number, because the mean of its divisors is an integer number (8095486113).

Almost surely, 2^164342632014 is an apocalyptic number.

164342632014 is an abundant number, since it is smaller than the sum of its proper divisors (224240701410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164342632014 is a wasteful number, since it uses less digits than its factorization.

164342632014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292993 (or 292990 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 164342632014 its reverse (410236243461), we get a palindrome (574578875475).

The spelling of 164342632014 in words is "one hundred sixty-four billion, three hundred forty-two million, six hundred thirty-two thousand, fourteen".