234242202023002 has 32 divisors (see below), whose sum is σ = 374233974955920. Its totient is φ = 109751780275200.

The previous prime is 234242202022981. The next prime is 234242202023017. The reversal of 234242202023002 is 200320202242432.

It can be written as a sum of positive squares in 8 ways, for example, as 177383800739601 + 56858401283401 = 13318551^2 + 7540451^2 .

It is a super-2 number, since 2×234242202023002² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135240373 + ... + 136961464.

Almost surely, 2^{234242202023002} is an apocalyptic number.

234242202023002 is a deficient number, since it is larger than the sum of its proper divisors (139991772932918).

234242202023002 is a wasteful number, since it uses less digits than its factorization.

234242202023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272202306.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 234242202023002 its reverse (200320202242432), we get a palindrome (434562404265434).

The spelling of 234242202023002 in words is "two hundred thirty-four trillion, two hundred forty-two billion, two hundred two million, twenty-three thousand, two".