71196047354 has 8 divisors (see below), whose sum is σ = 106795365300. Its totient is φ = 35597592256.

The previous prime is 71196047327. The next prime is 71196047369. The reversal of 71196047354 is 45374069117.

It can be written as a sum of positive squares in 2 ways, for example, as 71099556025 + 96491329 = 266645^2 + 9823^2 .

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 = 71196047299 and 71196047308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62162 + ... + 382434.

Almost surely, 2^71196047354 is an apocalyptic number.

71196047354 is a deficient number, since it is larger than the sum of its proper divisors (35599317946).

71196047354 is a wasteful number, since it uses less digits than its factorization.

71196047354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431424.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 71196047354 in words is "seventy-one billion, one hundred ninety-six million, forty-seven thousand, three hundred fifty-four".