342234003402 has 12 divisors (see below), whose sum is σ = 741507007410. Its totient is φ = 114078001128.

The previous prime is 342234003367. The next prime is 342234003421. The reversal of 342234003402 is 204300432243.

342234003402 is a `hidden beast` number, since 3 + 4 + 223 + 400 + 34 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 199479250161 + 142754753241 = 446631^2 + 377829^2 .

It is a super-2 number, since 2×342234003402² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9506500077 + ... + 9506500112.

Almost surely, 2^342234003402 is an apocalyptic number.

342234003402 is an abundant number, since it is smaller than the sum of its proper divisors (399273004008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342234003402 is a wasteful number, since it uses less digits than its factorization.

342234003402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19013000197 (or 19013000194 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 342234003402 its reverse (204300432243), we get a palindrome (546534435645).

The spelling of 342234003402 in words is "three hundred forty-two billion, two hundred thirty-four million, three thousand, four hundred two".