140022303444377 has 2 divisors, whose sum is σ = 140022303444378. Its totient is φ = 140022303444376.

The previous prime is 140022303444311. The next prime is 140022303444383. The reversal of 140022303444377 is 773444303220041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107703942558601 + 32318360885776 = 10378051^2 + 5684924^2 .

It is a cyclic number.

It is not a de Polignac number, because 140022303444377 - 2¹⁰ = 140022303443353 is a prime.

It is a super-4 number, since 4×140022303444377⁴ (a number of 58 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (140022303444577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70011151722188 + 70011151722189.

It is an arithmetic number, because the mean of its divisors is an integer number (70011151722189).

Almost surely, 2^{140022303444377} is an apocalyptic number.

It is an amenable number.

140022303444377 is a deficient number, since it is larger than the sum of its proper divisors (1).

140022303444377 is an equidigital number, since it uses as much as digits as its factorization.

140022303444377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1354752, while the sum is 44.

The spelling of 140022303444377 in words is "one hundred forty trillion, twenty-two billion, three hundred three million, four hundred forty-four thousand, three hundred seventy-seven".