140800862563 has 2 divisors, whose sum is σ = 140800862564. Its totient is φ = 140800862562.

The previous prime is 140800862561. The next prime is 140800862569. The reversal of 140800862563 is 365268008041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140800862563 - 2¹ = 140800862561 is a prime.

Together with 140800862561, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (140800862561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70400431281 + 70400431282.

It is an arithmetic number, because the mean of its divisors is an integer number (70400431282).

Almost surely, 2^140800862563 is an apocalyptic number.

140800862563 is a deficient number, since it is larger than the sum of its proper divisors (1).

140800862563 is an equidigital number, since it uses as much as digits as its factorization.

140800862563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 140800862563 in words is "one hundred forty billion, eight hundred million, eight hundred sixty-two thousand, five hundred sixty-three".