270031263134522 has 4 divisors (see below), whose sum is σ = 405046894701786. Its totient is φ = 135015631567260.

The previous prime is 270031263134509. The next prime is 270031263134531. The reversal of 270031263134522 is 225431362130072.

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

It can be written as a sum of positive squares in only one way, i.e., 211318874049721 + 58712389084801 = 14536811^2 + 7662401^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 270031263134522.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67507815783629 + ... + 67507815783632.

Almost surely, 2^{270031263134522} is an apocalyptic number.

270031263134522 is a deficient number, since it is larger than the sum of its proper divisors (135015631567264).

270031263134522 is a wasteful number, since it uses less digits than its factorization.

270031263134522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135015631567263.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 270031263134522 in words is "two hundred seventy trillion, thirty-one billion, two hundred sixty-three million, one hundred thirty-four thousand, five hundred twenty-two".