141703811654 has 4 divisors (see below), whose sum is σ = 212555717484. Its totient is φ = 70851905826.

The previous prime is 141703811617. The next prime is 141703811659. The reversal of 141703811654 is 456118307141.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141703811659) 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 as a sum of consecutive naturals, namely, 35425952912 + ... + 35425952915.

It is an arithmetic number, because the mean of its divisors is an integer number (53138929371).

Almost surely, 2^141703811654 is an apocalyptic number.

141703811654 is a deficient number, since it is larger than the sum of its proper divisors (70851905830).

141703811654 is an equidigital number, since it uses as much as digits as its factorization.

141703811654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70851905829.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 141703811654 in words is "one hundred forty-one billion, seven hundred three million, eight hundred eleven thousand, six hundred fifty-four".