20323335114535 has 8 divisors (see below), whose sum is σ = 25822590498576. Its totient is φ = 15302275850880.

The previous prime is 20323335114499. The next prime is 20323335114547. The reversal of 20323335114535 is 53541153332302.

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

It is not a de Polignac number, because 20323335114535 - 2⁹ = 20323335114023 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 119549030001 + ... + 119549030170.

It is an arithmetic number, because the mean of its divisors is an integer number (3227823812322).

Almost surely, 2^{20323335114535} is an apocalyptic number.

20323335114535 is a deficient number, since it is larger than the sum of its proper divisors (5499255384041).

20323335114535 is a wasteful number, since it uses less digits than its factorization.

20323335114535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239098060193.

The product of its (nonzero) digits is 486000, while the sum is 40.

Adding to 20323335114535 its reverse (53541153332302), we get a palindrome (73864488446837).

The spelling of 20323335114535 in words is "twenty trillion, three hundred twenty-three billion, three hundred thirty-five million, one hundred fourteen thousand, five hundred thirty-five".