164011250523011 has 2 divisors, whose sum is σ = 164011250523012. Its totient is φ = 164011250523010.

The previous prime is 164011250522923. The next prime is 164011250523053. The reversal of 164011250523011 is 110325052110461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 164011250523011 - 2¹⁴ = 164011250506627 is a prime.

It is a super-2 number, since 2×164011250523011² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (164011250523061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82005625261505 + 82005625261506.

It is an arithmetic number, because the mean of its divisors is an integer number (82005625261506).

Almost surely, 2^{164011250523011} is an apocalyptic number.

164011250523011 is a deficient number, since it is larger than the sum of its proper divisors (1).

164011250523011 is an equidigital number, since it uses as much as digits as its factorization.

164011250523011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 164011250523011 in words is "one hundred sixty-four trillion, eleven billion, two hundred fifty million, five hundred twenty-three thousand, eleven".