71052733395 has 192 divisors, whose sum is σ = 150807121920. Its totient is φ = 30260127744.

The previous prime is 71052733387. The next prime is 71052733399. The reversal of 71052733395 is 59333725017.

71052733395 is a `hidden beast` number, since 7 + 1 + 0 + 527 + 3 + 33 + 95 = 666.

It is not a de Polignac number, because 71052733395 - 2³ = 71052733387 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 71052733395.

It is not an unprimeable number, because it can be changed into a prime (71052733399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 31341052 + ... + 31343318.

It is an arithmetic number, because the mean of its divisors is an integer number (785453760).

Almost surely, 2^71052733395 is an apocalyptic number.

71052733395 is an abundant number, since it is smaller than the sum of its proper divisors (79754388525).

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

71052733395 is a wasteful number, since it uses less digits than its factorization.

71052733395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434 (or 2431 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 45.

The spelling of 71052733395 in words is "seventy-one billion, fifty-two million, seven hundred thirty-three thousand, three hundred ninety-five".