2572503928339 has 16 divisors (see below), whose sum is σ = 2631819405600. Its totient is φ = 2513941526016.

The previous prime is 2572503928333. The next prime is 2572503928361. The reversal of 2572503928339 is 9338293052752.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2572503928339 is a prime.

It is a super-2 number, since 2×2572503928339² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2572503928333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5125117 + ... + 5604625.

It is an arithmetic number, because the mean of its divisors is an integer number (164488712850).

Almost surely, 2^{2572503928339} is an apocalyptic number.

2572503928339 is a deficient number, since it is larger than the sum of its proper divisors (59315477261).

2572503928339 is a wasteful number, since it uses less digits than its factorization.

2572503928339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480294.

The product of its (nonzero) digits is 24494400, while the sum is 58.

The spelling of 2572503928339 in words is "two trillion, five hundred seventy-two billion, five hundred three million, nine hundred twenty-eight thousand, three hundred thirty-nine".