402314242423042 has 8 divisors (see below), whose sum is σ = 603474914164032. Its totient is φ = 201155937701700.

The previous prime is 402314242423019. The next prime is 402314242423183. The reversal of 402314242423042 is 240324242413204.

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

It is a junction number, because it is equal to n+sod(n) for n = 402314242422992 and 402314242423010.

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, 591329934 + ... + 592009897.

It is an arithmetic number, because the mean of its divisors is an integer number (75434364270504).

Almost surely, 2^{402314242423042} is an apocalyptic number.

402314242423042 is a deficient number, since it is larger than the sum of its proper divisors (201160671740990).

402314242423042 is a wasteful number, since it uses less digits than its factorization.

402314242423042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183509824.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 402314242423042 its reverse (240324242413204), we get a palindrome (642638484836246).

The spelling of 402314242423042 in words is "four hundred two trillion, three hundred fourteen billion, two hundred forty-two million, four hundred twenty-three thousand, forty-two".