4021423034315 has 8 divisors (see below), whose sum is σ = 4850203620240. Its totient is φ = 3200807774752.

The previous prime is 4021423034303. The next prime is 4021423034339. The reversal of 4021423034315 is 5134303241204.

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 4021423034315 - 2²⁶ = 4021355925451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2041330505 + ... + 2041332474.

It is an arithmetic number, because the mean of its divisors is an integer number (606275452530).

Almost surely, 2^{4021423034315} is an apocalyptic number.

4021423034315 is a deficient number, since it is larger than the sum of its proper divisors (828780585925).

4021423034315 is a wasteful number, since it uses less digits than its factorization.

4021423034315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082663181.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 4021423034315 its reverse (5134303241204), we get a palindrome (9155726275519).

The spelling of 4021423034315 in words is "four trillion, twenty-one billion, four hundred twenty-three million, thirty-four thousand, three hundred fifteen".