140223214101463 has 2 divisors, whose sum is σ = 140223214101464. Its totient is φ = 140223214101462.

The previous prime is 140223214101401. The next prime is 140223214101493. The reversal of 140223214101463 is 364101412322041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140223214101463 - 2¹³ = 140223214093271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140223214101493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70111607050731 + 70111607050732.

It is an arithmetic number, because the mean of its divisors is an integer number (70111607050732).

Almost surely, 2^{140223214101463} is an apocalyptic number.

140223214101463 is a deficient number, since it is larger than the sum of its proper divisors (1).

140223214101463 is an equidigital number, since it uses as much as digits as its factorization.

140223214101463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 140223214101463 in words is "one hundred forty trillion, two hundred twenty-three billion, two hundred fourteen million, one hundred one thousand, four hundred sixty-three".