140164151379 has 16 divisors (see below), whose sum is σ = 213660469248. Its totient is φ = 80064925632.

The previous prime is 140164151357. The next prime is 140164151383. The reversal of 140164151379 is 973151461041.

It is a happy number.

It is not a de Polignac number, because 140164151379 - 2⁷ = 140164151251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140164151379.

It is not an unprimeable number, because it can be changed into a prime (140164152379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1143427 + ... + 1260060.

It is an arithmetic number, because the mean of its divisors is an integer number (13353779328).

Almost surely, 2^140164151379 is an apocalyptic number.

140164151379 is a deficient number, since it is larger than the sum of its proper divisors (73496317869).

140164151379 is a wasteful number, since it uses less digits than its factorization.

140164151379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2406274.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 140164151379 in words is "one hundred forty billion, one hundred sixty-four million, one hundred fifty-one thousand, three hundred seventy-nine".