140044102205 has 32 divisors (see below), whose sum is σ = 203423374080. Its totient is φ = 90352419840.

The previous prime is 140044102201. The next prime is 140044102259. The reversal of 140044102205 is 502201440041.

140044102205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140044102205 - 2² = 140044102201 is a prime.

It is a super-2 number, since 2×140044102205² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140044102201) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1902995 + ... + 1975215.

It is an arithmetic number, because the mean of its divisors is an integer number (6356980440).

Almost surely, 2^140044102205 is an apocalyptic number.

It is an amenable number.

140044102205 is a deficient number, since it is larger than the sum of its proper divisors (63379271875).

140044102205 is a wasteful number, since it uses less digits than its factorization.

140044102205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75509.

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 140044102205 its reverse (502201440041), we get a palindrome (642245542246).

The spelling of 140044102205 in words is "one hundred forty billion, forty-four million, one hundred two thousand, two hundred five".