141421002434 has 8 divisors (see below), whose sum is σ = 212474205840. Its totient is φ = 70596267156.

The previous prime is 141421002421. The next prime is 141421002461. The reversal of 141421002434 is 434200124141.

141421002434 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 57115484 + ... + 57117959.

It is an arithmetic number, because the mean of its divisors is an integer number (26559275730).

Almost surely, 2^141421002434 is an apocalyptic number.

141421002434 is a deficient number, since it is larger than the sum of its proper divisors (71053203406).

141421002434 is a wasteful number, since it uses less digits than its factorization.

141421002434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114234064.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 141421002434 its reverse (434200124141), we get a palindrome (575621126575).

The spelling of 141421002434 in words is "one hundred forty-one billion, four hundred twenty-one million, two thousand, four hundred thirty-four".