140223270092291 has 2 divisors, whose sum is σ = 140223270092292. Its totient is φ = 140223270092290.

The previous prime is 140223270092251. The next prime is 140223270092363. The reversal of 140223270092291 is 192290072322041.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140223270092291 is a prime.

It is not a weakly prime, because it can be changed into another prime (140223270092221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70111635046145 + 70111635046146.

It is an arithmetic number, because the mean of its divisors is an integer number (70111635046146).

Almost surely, 2^{140223270092291} is an apocalyptic number.

140223270092291 is a deficient number, since it is larger than the sum of its proper divisors (1).

140223270092291 is an equidigital number, since it uses as much as digits as its factorization.

140223270092291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 140223270092291 in words is "one hundred forty trillion, two hundred twenty-three billion, two hundred seventy million, ninety-two thousand, two hundred ninety-one".