34021321441402 has 8 divisors (see below), whose sum is σ = 51159243964212. Its totient is φ = 16968240120000.

The previous prime is 34021321441379. The next prime is 34021321441433. The reversal of 34021321441402 is 20414412312043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 33809794115161 + 211527326241 = 5814619^2 + 459921^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 21210299349 + ... + 21210300952.

Almost surely, 2^{34021321441402} is an apocalyptic number.

34021321441402 is a deficient number, since it is larger than the sum of its proper divisors (17137922522810).

34021321441402 is a wasteful number, since it uses less digits than its factorization.

34021321441402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42420600704.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 34021321441402 its reverse (20414412312043), we get a palindrome (54435733753445).

The spelling of 34021321441402 in words is "thirty-four trillion, twenty-one billion, three hundred twenty-one million, four hundred forty-one thousand, four hundred two".