4536321050405 has 8 divisors (see below), whose sum is σ = 5730089748000. Its totient is φ = 3438053848656.

The previous prime is 4536321050381. The next prime is 4536321050407. The reversal of 4536321050405 is 5040501236354.

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 4536321050405 - 2⁶ = 4536321050341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4536321050407) 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, 23875373855 + ... + 23875374044.

It is an arithmetic number, because the mean of its divisors is an integer number (716261218500).

Almost surely, 2^{4536321050405} is an apocalyptic number.

It is an amenable number.

4536321050405 is a deficient number, since it is larger than the sum of its proper divisors (1193768697595).

4536321050405 is a wasteful number, since it uses less digits than its factorization.

4536321050405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47750747923.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 4536321050405 its reverse (5040501236354), we get a palindrome (9576822286759).

The spelling of 4536321050405 in words is "four trillion, five hundred thirty-six billion, three hundred twenty-one million, fifty thousand, four hundred five".