71470130270 has 64 divisors (see below), whose sum is σ = 169824854016. Its totient is φ = 20966023680.

The previous prime is 71470130267. The next prime is 71470130327. The reversal of 71470130270 is 7203107417.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2716862 + ... + 2743041.

It is an arithmetic number, because the mean of its divisors is an integer number (2653513344).

Almost surely, 2^71470130270 is an apocalyptic number.

71470130270 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

71470130270 is an abundant number, since it is smaller than the sum of its proper divisors (98354723746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71470130270 is a wasteful number, since it uses less digits than its factorization.

71470130270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459945.

The product of its (nonzero) digits is 8232, while the sum is 32.

Adding to 71470130270 its reverse (7203107417), we get a palindrome (78673237687).

The spelling of 71470130270 in words is "seventy-one billion, four hundred seventy million, one hundred thirty thousand, two hundred seventy".