141934689830 has 16 divisors (see below), whose sum is σ = 256041492480. Its totient is φ = 56649642432.

The previous prime is 141934689761. The next prime is 141934689907. The reversal of 141934689830 is 38986439141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15524390 + ... + 15533529.

It is an arithmetic number, because the mean of its divisors is an integer number (16002593280).

Almost surely, 2^141934689830 is an apocalyptic number.

141934689830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141934689830 is a deficient number, since it is larger than the sum of its proper divisors (114106802650).

141934689830 is a wasteful number, since it uses less digits than its factorization.

141934689830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31058383.

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 141934689830 in words is "one hundred forty-one billion, nine hundred thirty-four million, six hundred eighty-nine thousand, eight hundred thirty".