441312162263402 has 8 divisors (see below), whose sum is σ = 662592153147012. Its totient is φ = 220448111214400.

The previous prime is 441312162263341. The next prime is 441312162263417. The reversal of 441312162263402 is 204362261213144.

It can be written as a sum of positive squares in 2 ways, for example, as 417274135889521 + 24038026373881 = 20427289^2 + 4902859^2 .

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

It is a super-2 number, since 2×441312162263402² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441312162263402.

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, 103984955999 + ... + 103984960242.

Almost surely, 2^{441312162263402} is an apocalyptic number.

441312162263402 is a deficient number, since it is larger than the sum of its proper divisors (221279990883610).

441312162263402 is a wasteful number, since it uses less digits than its factorization.

441312162263402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207969917304.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 441312162263402 in words is "four hundred forty-one trillion, three hundred twelve billion, one hundred sixty-two million, two hundred sixty-three thousand, four hundred two".