402301002122 has 8 divisors (see below), whose sum is σ = 603642297216. Its totient is φ = 201086903052.

The previous prime is 402301002101. The next prime is 402301002133. The reversal of 402301002122 is 221200103204.

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

It is a self number, because there is not a number n which added to its sum of digits gives 402301002122.

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, 31791098 + ... + 31803749.

It is an arithmetic number, because the mean of its divisors is an integer number (75455287152).

Almost surely, 2^402301002122 is an apocalyptic number.

402301002122 is a deficient number, since it is larger than the sum of its proper divisors (201341295094).

402301002122 is a wasteful number, since it uses less digits than its factorization.

402301002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63598012.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 402301002122 its reverse (221200103204), we get a palindrome (623501105326).

The spelling of 402301002122 in words is "four hundred two billion, three hundred one million, two thousand, one hundred twenty-two".