140424105341434 has 16 divisors (see below), whose sum is σ = 214090350063840. Its totient is φ = 69060667581360.

The previous prime is 140424105341411. The next prime is 140424105341479. The reversal of 140424105341434 is 434143501424041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20685397 + ... + 26622055.

It is an arithmetic number, because the mean of its divisors is an integer number (13380646878990).

Almost surely, 2^{140424105341434} is an apocalyptic number.

140424105341434 is a deficient number, since it is larger than the sum of its proper divisors (73666244722406).

140424105341434 is a wasteful number, since it uses less digits than its factorization.

140424105341434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130605.

The product of its (nonzero) digits is 368640, while the sum is 40.

Adding to 140424105341434 its reverse (434143501424041), we get a palindrome (574567606765475).

The spelling of 140424105341434 in words is "one hundred forty trillion, four hundred twenty-four billion, one hundred five million, three hundred forty-one thousand, four hundred thirty-four".