146784887103 has 8 divisors (see below), whose sum is σ = 195747607600. Its totient is φ = 97839379008.

The previous prime is 146784887089. The next prime is 146784887113. The reversal of 146784887103 is 301788487641.

146784887103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 146784887103 - 2⁵ = 146784887071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146784887113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4283188 + ... + 4317321.

It is an arithmetic number, because the mean of its divisors is an integer number (24468450950).

Almost surely, 2^146784887103 is an apocalyptic number.

146784887103 is a deficient number, since it is larger than the sum of its proper divisors (48962720497).

146784887103 is an equidigital number, since it uses as much as digits as its factorization.

146784887103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8606201.

The product of its (nonzero) digits is 7225344, while the sum is 57.

The spelling of 146784887103 in words is "one hundred forty-six billion, seven hundred eighty-four million, eight hundred eighty-seven thousand, one hundred three".