103150071 has 32 divisors (see below), whose sum is σ = 159744000. Its totient is φ = 65699424.

The previous prime is 103150057. The next prime is 103150087. The reversal of 103150071 is 170051301.

It is a happy number.

It is not a de Polignac number, because 103150071 - 2²⁵ = 69595639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103150001) 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 31 ways as a sum of consecutive naturals, for example, 80010 + ... + 81288.

It is an arithmetic number, because the mean of its divisors is an integer number (4992000).

Almost surely, 2^103150071 is an apocalyptic number.

103150071 is a deficient number, since it is larger than the sum of its proper divisors (56593929).

103150071 is a wasteful number, since it uses less digits than its factorization.

103150071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420 (or 1414 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 103150071 is about 10156.2823414870. The cubic root of 103150071 is about 468.9823628770.

The spelling of 103150071 in words is "one hundred three million, one hundred fifty thousand, seventy-one".