271031453007 has 48 divisors (see below), whose sum is σ = 434918587392. Its totient is φ = 149539703040.

The previous prime is 271031452987. The next prime is 271031453009. The reversal of 271031453007 is 700354130172.

It is not a de Polignac number, because 271031453007 - 2⁶ = 271031452943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271031453009) 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, 1951623 + ... + 2085879.

It is an arithmetic number, because the mean of its divisors is an integer number (9060803904).

Almost surely, 2^271031453007 is an apocalyptic number.

271031453007 is a deficient number, since it is larger than the sum of its proper divisors (163887134385).

271031453007 is a wasteful number, since it uses less digits than its factorization.

271031453007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134748 (or 134741 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

Adding to 271031453007 its reverse (700354130172), we get a palindrome (971385583179).

The spelling of 271031453007 in words is "two hundred seventy-one billion, thirty-one million, four hundred fifty-three thousand, seven".