1400211000259 has 2 divisors, whose sum is σ = 1400211000260. Its totient is φ = 1400211000258.

The previous prime is 1400211000193. The next prime is 1400211000319. The reversal of 1400211000259 is 9520001120041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1400211000259 - 2³¹ = 1398063516611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1400211000359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700105500129 + 700105500130.

It is an arithmetic number, because the mean of its divisors is an integer number (700105500130).

Almost surely, 2^{1400211000259} is an apocalyptic number.

1400211000259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1400211000259 is an equidigital number, since it uses as much as digits as its factorization.

1400211000259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 1400211000259 in words is "one trillion, four hundred billion, two hundred eleven million, two hundred fifty-nine", and thus it is an aban number.