7032525281875 has 20 divisors (see below), whose sum is σ = 9002181273624. Its totient is φ = 5488800200000.

The previous prime is 7032525281851. The next prime is 7032525281879. The reversal of 7032525281875 is 5781825252307.

It is not a de Polignac number, because 7032525281875 - 2²⁷ = 7032391064147 is a prime.

It is a super-2 number, since 2×7032525281875² (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 (7032525281879) 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 19 ways as a sum of consecutive naturals, for example, 137194381 + ... + 137245630.

Almost surely, 2^{7032525281875} is an apocalyptic number.

7032525281875 is a deficient number, since it is larger than the sum of its proper divisors (1969655991749).

7032525281875 is an equidigital number, since it uses as much as digits as its factorization.

7032525281875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274440072 (or 274440057 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 55.

The spelling of 7032525281875 in words is "seven trillion, thirty-two billion, five hundred twenty-five million, two hundred eighty-one thousand, eight hundred seventy-five".