140214332020249 has 2 divisors, whose sum is σ = 140214332020250. Its totient is φ = 140214332020248.

The previous prime is 140214332020241. The next prime is 140214332020271. The reversal of 140214332020249 is 942020233412041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132219756729225 + 7994575291024 = 11498685^2 + 2827468^2 .

It is a cyclic number.

It is not a de Polignac number, because 140214332020249 - 2³ = 140214332020241 is a prime.

It is not a weakly prime, because it can be changed into another prime (140214332020241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70107166010124 + 70107166010125.

It is an arithmetic number, because the mean of its divisors is an integer number (70107166010125).

Almost surely, 2^{140214332020249} is an apocalyptic number.

It is an amenable number.

140214332020249 is a deficient number, since it is larger than the sum of its proper divisors (1).

140214332020249 is an equidigital number, since it uses as much as digits as its factorization.

140214332020249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 140214332020249 in words is "one hundred forty trillion, two hundred fourteen billion, three hundred thirty-two million, twenty thousand, two hundred forty-nine".