140022030323407 has 2 divisors, whose sum is σ = 140022030323408. Its totient is φ = 140022030323406.

The previous prime is 140022030323387. The next prime is 140022030323411. The reversal of 140022030323407 is 704323030220041.

It is a strong prime.

It is an emirp because it is prime and its reverse (704323030220041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140022030323407 - 2²³ = 140022021934799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140022030323207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011015161703 + 70011015161704.

It is an arithmetic number, because the mean of its divisors is an integer number (70011015161704).

Almost surely, 2^{140022030323407} is an apocalyptic number.

140022030323407 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022030323407 is an equidigital number, since it uses as much as digits as its factorization.

140022030323407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 31.

Adding to 140022030323407 its reverse (704323030220041), we get a palindrome (844345060543448).

The spelling of 140022030323407 in words is "one hundred forty trillion, twenty-two billion, thirty million, three hundred twenty-three thousand, four hundred seven".