141919029468 has 72 divisors (see below), whose sum is σ = 382575014640. Its totient is φ = 44203276800.

The previous prime is 141919029467. The next prime is 141919029509. The reversal of 141919029468 is 864920919141.

141919029468 is a `hidden beast` number, since 1 + 4 + 1 + 91 + 90 + 2 + 9 + 468 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141919029467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 749083 + ... + 919218.

It is an arithmetic number, because the mean of its divisors is an integer number (5313541870).

Almost surely, 2^141919029468 is an apocalyptic number.

141919029468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

141919029468 is an abundant number, since it is smaller than the sum of its proper divisors (240655985172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141919029468 is a wasteful number, since it uses less digits than its factorization.

141919029468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668467 (or 1668462 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The spelling of 141919029468 in words is "one hundred forty-one billion, nine hundred nineteen million, twenty-nine thousand, four hundred sixty-eight".