4412080181 has 4 divisors (see below), whose sum is σ = 4477932192. Its totient is φ = 4346228172.

The previous prime is 4412080171. The next prime is 4412080201. The reversal of 4412080181 is 1810802144.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4412080181 is a prime.

It is a super-2 number, since 2×4412080181² = 38932903047145985522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412080171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32925905 + ... + 32926038.

It is an arithmetic number, because the mean of its divisors is an integer number (1119483048).

Almost surely, 2^4412080181 is an apocalyptic number.

It is an amenable number.

4412080181 is a deficient number, since it is larger than the sum of its proper divisors (65852011).

4412080181 is an equidigital number, since it uses as much as digits as its factorization.

4412080181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65852010.

The product of its (nonzero) digits is 2048, while the sum is 29.

The square root of 4412080181 is about 66423.4911834661. The cubic root of 4412080181 is about 1640.1407995564.

The spelling of 4412080181 in words is "four billion, four hundred twelve million, eighty thousand, one hundred eighty-one".