404162630342 has 8 divisors (see below), whose sum is σ = 607612443336. Its totient is φ = 201625149232.

The previous prime is 404162630327. The next prime is 404162630357. The reversal of 404162630342 is 243036261404.

It is an interprime number because it is at equal distance from previous prime (404162630327) and next prime (404162630357).

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

It is a congruent number.

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, 228081863 + ... + 228083634.

It is an arithmetic number, because the mean of its divisors is an integer number (75951555417).

Almost surely, 2^404162630342 is an apocalyptic number.

404162630342 is a deficient number, since it is larger than the sum of its proper divisors (203449812994).

404162630342 is a wasteful number, since it uses less digits than its factorization.

404162630342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456165942.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 404162630342 its reverse (243036261404), we get a palindrome (647198891746).

The spelling of 404162630342 in words is "four hundred four billion, one hundred sixty-two million, six hundred thirty thousand, three hundred forty-two".