275039411432 has 16 divisors (see below), whose sum is σ = 515754268260. Its totient is φ = 137504939904.

The previous prime is 275039411431. The next prime is 275039411461. The reversal of 275039411432 is 234114930572.

It can be written as a sum of positive squares in 2 ways, for example, as 223553078596 + 51486332836 = 472814^2 + 226906^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 275039411432.

It is not an unprimeable number, because it can be changed into a prime (275039411431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1766363 + ... + 1915754.

Almost surely, 2^275039411432 is an apocalyptic number.

It is an amenable number.

275039411432 is a deficient number, since it is larger than the sum of its proper divisors (240714856828).

275039411432 is a wasteful number, since it uses less digits than its factorization.

275039411432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3691460 (or 3691456 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 275039411432 in words is "two hundred seventy-five billion, thirty-nine million, four hundred eleven thousand, four hundred thirty-two".