2620032334505 has 8 divisors (see below), whose sum is σ = 3145063938432. Its totient is φ = 2095342442928.

The previous prime is 2620032334487. The next prime is 2620032334531. The reversal of 2620032334505 is 5054332300262.

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 2620032334505 - 2⁶ = 2620032334441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85411217 + ... + 85441886.

It is an arithmetic number, because the mean of its divisors is an integer number (393132992304).

Almost surely, 2^{2620032334505} is an apocalyptic number.

It is an amenable number.

2620032334505 is a deficient number, since it is larger than the sum of its proper divisors (525031603927).

2620032334505 is a wasteful number, since it uses less digits than its factorization.

2620032334505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170856175.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 2620032334505 its reverse (5054332300262), we get a palindrome (7674364634767).

The spelling of 2620032334505 in words is "two trillion, six hundred twenty billion, thirty-two million, three hundred thirty-four thousand, five hundred five".