141786949103 has 4 divisors (see below), whose sum is σ = 147951599088. Its totient is φ = 135622299120.

The previous prime is 141786949091. The next prime is 141786949123. The reversal of 141786949103 is 301949687141.

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 141786949103 - 2¹² = 141786945007 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 (141786949123) 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, 3082324958 + ... + 3082325003.

It is an arithmetic number, because the mean of its divisors is an integer number (36987899772).

Almost surely, 2^141786949103 is an apocalyptic number.

141786949103 is a deficient number, since it is larger than the sum of its proper divisors (6164649985).

141786949103 is an equidigital number, since it uses as much as digits as its factorization.

141786949103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6164649984.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 141786949103 in words is "one hundred forty-one billion, seven hundred eighty-six million, nine hundred forty-nine thousand, one hundred three".