34421342433402 has 16 divisors (see below), whose sum is σ = 72465984070560. Its totient is φ = 10869897610512.

The previous prime is 34421342433319. The next prime is 34421342433409. The reversal of 34421342433402 is 20433424312443.

It is a happy number.

It is a super-2 number, since 2×34421342433402² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34421342433409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150970800033 + ... + 150970800260.

It is an arithmetic number, because the mean of its divisors is an integer number (4529124004410).

Almost surely, 2^{34421342433402} is an apocalyptic number.

34421342433402 is an abundant number, since it is smaller than the sum of its proper divisors (38044641637158).

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

34421342433402 is a wasteful number, since it uses less digits than its factorization.

34421342433402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301941600317.

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 34421342433402 its reverse (20433424312443), we get a palindrome (54854766745845).

The spelling of 34421342433402 in words is "thirty-four trillion, four hundred twenty-one billion, three hundred forty-two million, four hundred thirty-three thousand, four hundred two".