103303110142 has 4 divisors (see below), whose sum is σ = 154954665216. Its totient is φ = 51651555070.

The previous prime is 103303110109. The next prime is 103303110161. The reversal of 103303110142 is 241011303301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25825777534 + ... + 25825777537.

It is an arithmetic number, because the mean of its divisors is an integer number (38738666304).

Almost surely, 2^103303110142 is an apocalyptic number.

103303110142 is a deficient number, since it is larger than the sum of its proper divisors (51651555074).

103303110142 is an equidigital number, since it uses as much as digits as its factorization.

103303110142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51651555073.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 103303110142 its reverse (241011303301), we get a palindrome (344314413443).

The spelling of 103303110142 in words is "one hundred three billion, three hundred three million, one hundred ten thousand, one hundred forty-two".