140014009202 has 32 divisors (see below), whose sum is σ = 217384611840. Its totient is φ = 67565007360.

The previous prime is 140014009199. The next prime is 140014009243. The reversal of 140014009202 is 202900410041.

140014009202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 67023374 + ... + 67025462.

It is an arithmetic number, because the mean of its divisors is an integer number (6793269120).

Almost surely, 2^140014009202 is an apocalyptic number.

140014009202 is a deficient number, since it is larger than the sum of its proper divisors (77370602638).

140014009202 is a wasteful number, since it uses less digits than its factorization.

140014009202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4538.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 140014009202 its reverse (202900410041), we get a palindrome (342914419243).

The spelling of 140014009202 in words is "one hundred forty billion, fourteen million, nine thousand, two hundred two".