140114120987 has 2 divisors, whose sum is σ = 140114120988. Its totient is φ = 140114120986.

The previous prime is 140114120941. The next prime is 140114121013. The reversal of 140114120987 is 789021411041.

It is a strong prime.

It is an emirp because it is prime and its reverse (789021411041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140114120987 - 2¹⁰ = 140114119963 is a prime.

It is a super-4 number, since 4×140114120987⁴ (a number of 46 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140114120987.

It is not a weakly prime, because it can be changed into another prime (140114122987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70057060493 + 70057060494.

It is an arithmetic number, because the mean of its divisors is an integer number (70057060494).

Almost surely, 2^140114120987 is an apocalyptic number.

140114120987 is a deficient number, since it is larger than the sum of its proper divisors (1).

140114120987 is an equidigital number, since it uses as much as digits as its factorization.

140114120987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 38.

The spelling of 140114120987 in words is "one hundred forty billion, one hundred fourteen million, one hundred twenty thousand, nine hundred eighty-seven".