140115050227 has 2 divisors, whose sum is σ = 140115050228. Its totient is φ = 140115050226.

The previous prime is 140115050219. The next prime is 140115050233. The reversal of 140115050227 is 722050511041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140115050227 - 2³ = 140115050219 is a prime.

It is a super-2 number, since 2×140115050227² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140115050195 and 140115050204.

It is not a weakly prime, because it can be changed into another prime (140115050527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70057525113 + 70057525114.

It is an arithmetic number, because the mean of its divisors is an integer number (70057525114).

Almost surely, 2^140115050227 is an apocalyptic number.

140115050227 is a deficient number, since it is larger than the sum of its proper divisors (1).

140115050227 is an equidigital number, since it uses as much as digits as its factorization.

140115050227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2800, while the sum is 28.

Adding to 140115050227 its reverse (722050511041), we get a palindrome (862165561268).

The spelling of 140115050227 in words is "one hundred forty billion, one hundred fifteen million, fifty thousand, two hundred twenty-seven".