7481506348285 has 16 divisors (see below), whose sum is σ = 9591373425600. Its totient is φ = 5585564514816.

The previous prime is 7481506348241. The next prime is 7481506348331. The reversal of 7481506348285 is 5828436051847.

It is a cyclic number.

It is not a de Polignac number, because 7481506348285 - 2¹³ = 7481506340093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 587700340 + ... + 587713069.

It is an arithmetic number, because the mean of its divisors is an integer number (599460839100).

Almost surely, 2^{7481506348285} is an apocalyptic number.

It is an amenable number.

7481506348285 is a deficient number, since it is larger than the sum of its proper divisors (2109867077315).

7481506348285 is a wasteful number, since it uses less digits than its factorization.

7481506348285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175413500.

The product of its (nonzero) digits is 51609600, while the sum is 61.

The spelling of 7481506348285 in words is "seven trillion, four hundred eighty-one billion, five hundred six million, three hundred forty-eight thousand, two hundred eighty-five".