4412143402 has 8 divisors (see below), whose sum is σ = 6624624996. Its totient is φ = 2203935072.

The previous prime is 4412143381. The next prime is 4412143447. The reversal of 4412143402 is 2043412144.

It can be written as a sum of positive squares in 2 ways, for example, as 4361149521 + 50993881 = 66039^2 + 7141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065733 + ... + 1069864.

Almost surely, 2^4412143402 is an apocalyptic number.

4412143402 is a deficient number, since it is larger than the sum of its proper divisors (2212481594).

4412143402 is a wasteful number, since it uses less digits than its factorization.

4412143402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136632.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4412143402 is about 66423.9670751454. The cubic root of 4412143402 is about 1640.1486334157.

Adding to 4412143402 its reverse (2043412144), we get a palindrome (6455555546).

The spelling of 4412143402 in words is "four billion, four hundred twelve million, one hundred forty-three thousand, four hundred two".