34314331515421 has 8 divisors (see below), whose sum is σ = 34416383508000. Its totient is φ = 34212410277360.

The previous prime is 34314331515419. The next prime is 34314331515437. The reversal of 34314331515421 is 12451513341343.

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

It is a cyclic number.

It is not a de Polignac number, because 34314331515421 - 2¹ = 34314331515419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34314331518421) 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, 32162971 + ... + 33212728.

It is an arithmetic number, because the mean of its divisors is an integer number (4302047938500).

Almost surely, 2^{34314331515421} is an apocalyptic number.

It is an amenable number.

34314331515421 is a deficient number, since it is larger than the sum of its proper divisors (102051992579).

34314331515421 is a wasteful number, since it uses less digits than its factorization.

34314331515421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65377259.

The product of its digits is 259200, while the sum is 40.

Adding to 34314331515421 its reverse (12451513341343), we get a palindrome (46765844856764).

The spelling of 34314331515421 in words is "thirty-four trillion, three hundred fourteen billion, three hundred thirty-one million, five hundred fifteen thousand, four hundred twenty-one".