140741701442 has 8 divisors (see below), whose sum is σ = 215604308736. Its totient is φ = 68873598532.

The previous prime is 140741701417. The next prime is 140741701519. The reversal of 140741701442 is 244107147041.

140741701442 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, 748625978 + ... + 748626165.

It is an arithmetic number, because the mean of its divisors is an integer number (26950538592).

Almost surely, 2^140741701442 is an apocalyptic number.

140741701442 is a deficient number, since it is larger than the sum of its proper divisors (74862607294).

140741701442 is a wasteful number, since it uses less digits than its factorization.

140741701442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497252192.

The product of its (nonzero) digits is 25088, while the sum is 35.

Adding to 140741701442 its reverse (244107147041), we get a palindrome (384848848483).

The spelling of 140741701442 in words is "one hundred forty billion, seven hundred forty-one million, seven hundred one thousand, four hundred forty-two".