275122625497 has 8 divisors (see below), whose sum is σ = 279165195360. Its totient is φ = 271087454880.

The previous prime is 275122625483. The next prime is 275122625543. The reversal of 275122625497 is 794526221572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-275122625497 is a prime.

It is a super-3 number, since 3×275122625497³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275122625447) by changing a digit.

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, 1774879 + ... + 1923652.

It is an arithmetic number, because the mean of its divisors is an integer number (34895649420).

Almost surely, 2^275122625497 is an apocalyptic number.

It is an amenable number.

275122625497 is a deficient number, since it is larger than the sum of its proper divisors (4042569863).

275122625497 is a wasteful number, since it uses less digits than its factorization.

275122625497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699623.

The product of its digits is 4233600, while the sum is 52.

The spelling of 275122625497 in words is "two hundred seventy-five billion, one hundred twenty-two million, six hundred twenty-five thousand, four hundred ninety-seven".