71340148151 has 8 divisors (see below), whose sum is σ = 75681066384. Its totient is φ = 67015278720.

The previous prime is 71340148147. The next prime is 71340148153. The reversal of 71340148151 is 15184104317.

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

It is a cyclic number.

It is not a de Polignac number, because 71340148151 - 2² = 71340148147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71340148153) 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 7 ways as a sum of consecutive naturals, for example, 4003040 + ... + 4020821.

It is an arithmetic number, because the mean of its divisors is an integer number (9460133298).

Almost surely, 2^71340148151 is an apocalyptic number.

71340148151 is a deficient number, since it is larger than the sum of its proper divisors (4340918233).

71340148151 is a wasteful number, since it uses less digits than its factorization.

71340148151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8024401.

The product of its (nonzero) digits is 13440, while the sum is 35.

The spelling of 71340148151 in words is "seventy-one billion, three hundred forty million, one hundred forty-eight thousand, one hundred fifty-one".