103300254542 has 4 divisors (see below), whose sum is σ = 154950381816. Its totient is φ = 51650127270.

The previous prime is 103300254511. The next prime is 103300254569. The reversal of 103300254542 is 245452003301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 245452003301 = 2399 ⋅102314299.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 25825063634 + ... + 25825063637.

It is an arithmetic number, because the mean of its divisors is an integer number (38737595454).

Almost surely, 2^103300254542 is an apocalyptic number.

103300254542 is a deficient number, since it is larger than the sum of its proper divisors (51650127274).

103300254542 is an equidigital number, since it uses as much as digits as its factorization.

103300254542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51650127273.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 103300254542 its reverse (245452003301), we get a palindrome (348752257843).

The spelling of 103300254542 in words is "one hundred three billion, three hundred million, two hundred fifty-four thousand, five hundred forty-two".