4412661131 has 4 divisors (see below), whose sum is σ = 4426850064. Its totient is φ = 4398472200.

The previous prime is 4412661089. The next prime is 4412661139. The reversal of 4412661131 is 1311662144.

4412661131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4412661131 - 2²² = 4408466827 is a prime.

It is a super-2 number, since 2×4412661131² = 38943156514076398322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4412661094 and 4412661103.

It is not an unprimeable number, because it can be changed into a prime (4412661139) 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, 7094000 + ... + 7094621.

It is an arithmetic number, because the mean of its divisors is an integer number (1106712516).

Almost surely, 2^4412661131 is an apocalyptic number.

4412661131 is a deficient number, since it is larger than the sum of its proper divisors (14188933).

4412661131 is a wasteful number, since it uses less digits than its factorization.

4412661131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14188932.

The product of its digits is 3456, while the sum is 29.

The square root of 4412661131 is about 66427.8641158964. The cubic root of 4412661131 is about 1640.2127835897.

The spelling of 4412661131 in words is "four billion, four hundred twelve million, six hundred sixty-one thousand, one hundred thirty-one".