147013103 has 4 divisors (see below), whose sum is σ = 148528800. Its totient is φ = 145497408.

The previous prime is 147013091. The next prime is 147013157. The reversal of 147013103 is 301310741.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 147013103 - 2⁸ = 147012847 is a prime.

It is a super-2 number, since 2×147013103² = 43225704907377218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147013303) 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 3 ways as a sum of consecutive naturals, for example, 757703 + ... + 757896.

It is an arithmetic number, because the mean of its divisors is an integer number (37132200).

Almost surely, 2^147013103 is an apocalyptic number.

147013103 is a deficient number, since it is larger than the sum of its proper divisors (1515697).

147013103 is an equidigital number, since it uses as much as digits as its factorization.

147013103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515696.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 147013103 is about 12124.8959995540. The cubic root of 147013103 is about 527.7788892346.

Adding to 147013103 its reverse (301310741), we get a palindrome (448323844).

The spelling of 147013103 in words is "one hundred forty-seven million, thirteen thousand, one hundred three".