164141626275 has 36 divisors (see below), whose sum is σ = 320722794600. Its totient is φ = 79583817600.

The previous prime is 164141626241. The next prime is 164141626283. The reversal of 164141626275 is 572626141461.

164141626275 is a `hidden beast` number, since 1 + 6 + 4 + 1 + 4 + 16 + 2 + 627 + 5 = 666.

It is not a de Polignac number, because 164141626275 - 2¹⁰ = 164141625251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 164141626275.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33157450 + ... + 33162399.

Almost surely, 2^164141626275 is an apocalyptic number.

164141626275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

164141626275 is a deficient number, since it is larger than the sum of its proper divisors (156581168325).

164141626275 is a wasteful number, since it uses less digits than its factorization.

164141626275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66319876 (or 66319868 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 164141626275 in words is "one hundred sixty-four billion, one hundred forty-one million, six hundred twenty-six thousand, two hundred seventy-five".