140413696171 has 16 divisors (see below), whose sum is σ = 160684023808. Its totient is φ = 120196288800.

The previous prime is 140413696147. The next prime is 140413696183. The reversal of 140413696171 is 171696314041.

140413696171 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 140413696171 - 2¹¹ = 140413694123 is a prime.

It is a super-2 number, since 2×140413696171² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140413693171) 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 15 ways as a sum of consecutive naturals, for example, 29062726 + ... + 29067556.

It is an arithmetic number, because the mean of its divisors is an integer number (10042751488).

Almost surely, 2^140413696171 is an apocalyptic number.

140413696171 is a deficient number, since it is larger than the sum of its proper divisors (20270327637).

140413696171 is a wasteful number, since it uses less digits than its factorization.

140413696171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9442.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 140413696171 in words is "one hundred forty billion, four hundred thirteen million, six hundred ninety-six thousand, one hundred seventy-one".