275007530325 has 48 divisors (see below), whose sum is σ = 496391032512. Its totient is φ = 133235520000.

The previous prime is 275007530321. The next prime is 275007530383. The reversal of 275007530325 is 523035700572.

It is not a de Polignac number, because 275007530325 - 2² = 275007530321 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275007530321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 963655 + ... + 1215995.

It is an arithmetic number, because the mean of its divisors is an integer number (10341479844).

Almost surely, 2^275007530325 is an apocalyptic number.

275007530325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

275007530325 is a deficient number, since it is larger than the sum of its proper divisors (221383502187).

275007530325 is a wasteful number, since it uses less digits than its factorization.

275007530325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253686 (or 253681 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 39.

The spelling of 275007530325 in words is "two hundred seventy-five billion, seven million, five hundred thirty thousand, three hundred twenty-five".