140422102303481 has 2 divisors, whose sum is σ = 140422102303482. Its totient is φ = 140422102303480.

The previous prime is 140422102303429. The next prime is 140422102303559. The reversal of 140422102303481 is 184303201224041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103164323976256 + 37257778327225 = 10156984^2 + 6103915^2 .

It is a cyclic number.

It is not a de Polignac number, because 140422102303481 - 2³⁸ = 140147224396537 is a prime.

It is a super-2 number, since 2×140422102303481² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140422102303421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70211051151740 + 70211051151741.

It is an arithmetic number, because the mean of its divisors is an integer number (70211051151741).

Almost surely, 2^{140422102303481} is an apocalyptic number.

It is an amenable number.

140422102303481 is a deficient number, since it is larger than the sum of its proper divisors (1).

140422102303481 is an equidigital number, since it uses as much as digits as its factorization.

140422102303481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 140422102303481 in words is "one hundred forty trillion, four hundred twenty-two billion, one hundred two million, three hundred three thousand, four hundred eighty-one".