4165164412255 has 32 divisors (see below), whose sum is σ = 6268833285120. Its totient is φ = 2580918385920.

The previous prime is 4165164412183. The next prime is 4165164412259. The reversal of 4165164412255 is 5522144615614.

It is not a de Polignac number, because 4165164412255 - 2⁷ = 4165164412127 is a prime.

It is a super-2 number, since 2×4165164412255² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4165164412259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32326750 + ... + 32455339.

It is an arithmetic number, because the mean of its divisors is an integer number (195901040160).

Almost surely, 2^{4165164412255} is an apocalyptic number.

4165164412255 is a deficient number, since it is larger than the sum of its proper divisors (2103668872865).

4165164412255 is a wasteful number, since it uses less digits than its factorization.

4165164412255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64782279.

The product of its digits is 1152000, while the sum is 46.

The spelling of 4165164412255 in words is "four trillion, one hundred sixty-five billion, one hundred sixty-four million, four hundred twelve thousand, two hundred fifty-five".