140410221302 has 16 divisors (see below), whose sum is σ = 232946688912. Its totient is φ = 63053238240.

The previous prime is 140410221283. The next prime is 140410221361. The reversal of 140410221302 is 203122014041.

140410221302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140410221302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 72977324 + ... + 72979247.

It is an arithmetic number, because the mean of its divisors is an integer number (14559168057).

Almost surely, 2^140410221302 is an apocalyptic number.

140410221302 is a deficient number, since it is larger than the sum of its proper divisors (92536467610).

140410221302 is a wasteful number, since it uses less digits than its factorization.

140410221302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145956623.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 140410221302 its reverse (203122014041), we get a palindrome (343532235343).

The spelling of 140410221302 in words is "one hundred forty billion, four hundred ten million, two hundred twenty-one thousand, three hundred two".