140022031121263 has 2 divisors, whose sum is σ = 140022031121264. Its totient is φ = 140022031121262.

The previous prime is 140022031121243. The next prime is 140022031121311. The reversal of 140022031121263 is 362121130220041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140022031121263 - 2¹³ = 140022031113071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140022031121243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011015560631 + 70011015560632.

It is an arithmetic number, because the mean of its divisors is an integer number (70011015560632).

Almost surely, 2^{140022031121263} is an apocalyptic number.

140022031121263 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022031121263 is an equidigital number, since it uses as much as digits as its factorization.

140022031121263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 140022031121263 in words is "one hundred forty trillion, twenty-two billion, thirty-one million, one hundred twenty-one thousand, two hundred sixty-three".