71340148150 has 48 divisors (see below), whose sum is σ = 135431331840. Its totient is φ = 27952797600.

The previous prime is 71340148147. The next prime is 71340148153. The reversal of 71340148150 is 5184104317.

It is an interprime number because it is at equal distance from previous prime (71340148147) and next prime (71340148153).

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430545 + ... + 572755.

It is an arithmetic number, because the mean of its divisors is an integer number (2821486080).

Almost surely, 2^71340148150 is an apocalyptic number.

71340148150 is a deficient number, since it is larger than the sum of its proper divisors (64091183690).

71340148150 is a wasteful number, since it uses less digits than its factorization.

71340148150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142429 (or 142424 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 71340148150 in words is "seventy-one billion, three hundred forty million, one hundred forty-eight thousand, one hundred fifty".