275214475141 has 4 divisors (see below), whose sum is σ = 291403561932. Its totient is φ = 259025388352.

The previous prime is 275214475061. The next prime is 275214475229. The reversal of 275214475141 is 141574412572.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 131717459041 + 143497016100 = 362929^2 + 378810^2 .

It is a cyclic number.

It is not a de Polignac number, because 275214475141 - 2²⁵ = 275180920709 is a prime.

It is a super-2 number, since 2×275214475141² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275214425141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8094543370 + ... + 8094543403.

It is an arithmetic number, because the mean of its divisors is an integer number (72850890483).

Almost surely, 2^275214475141 is an apocalyptic number.

It is an amenable number.

275214475141 is a deficient number, since it is larger than the sum of its proper divisors (16189086791).

275214475141 is a wasteful number, since it uses less digits than its factorization.

275214475141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16189086790.

The product of its digits is 313600, while the sum is 43.

The spelling of 275214475141 in words is "two hundred seventy-five billion, two hundred fourteen million, four hundred seventy-five thousand, one hundred forty-one".