140952382187 has 2 divisors, whose sum is σ = 140952382188. Its totient is φ = 140952382186.

The previous prime is 140952382141. The next prime is 140952382231. The reversal of 140952382187 is 781283259041.

140952382187 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (781283259041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140952382187 - 2¹⁶ = 140952316651 is a prime.

It is a super-2 number, since 2×140952382187² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140952382127) 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 as a sum of consecutive naturals, namely, 70476191093 + 70476191094.

It is an arithmetic number, because the mean of its divisors is an integer number (70476191094).

Almost surely, 2^140952382187 is an apocalyptic number.

140952382187 is a deficient number, since it is larger than the sum of its proper divisors (1).

140952382187 is an equidigital number, since it uses as much as digits as its factorization.

140952382187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 140952382187 in words is "one hundred forty billion, nine hundred fifty-two million, three hundred eighty-two thousand, one hundred eighty-seven".