71325577354 has 8 divisors (see below), whose sum is σ = 107004772260. Its totient is φ = 35657319936.

The previous prime is 71325577339. The next prime is 71325577409. The reversal of 71325577354 is 45377552317.

It can be written as a sum of positive squares in 2 ways, for example, as 71291670025 + 33907329 = 267005^2 + 5823^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 71325577298 and 71325577307.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2718049 + ... + 2744164.

Almost surely, 2^71325577354 is an apocalyptic number.

71325577354 is a deficient number, since it is larger than the sum of its proper divisors (35679194906).

71325577354 is a wasteful number, since it uses less digits than its factorization.

71325577354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5468744.

The product of its digits is 3087000, while the sum is 49.

The spelling of 71325577354 in words is "seventy-one billion, three hundred twenty-five million, five hundred seventy-seven thousand, three hundred fifty-four".