142350936401 has 2 divisors, whose sum is σ = 142350936402. Its totient is φ = 142350936400.

The previous prime is 142350936367. The next prime is 142350936407. The reversal of 142350936401 is 104639053241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125418681025 + 16932255376 = 354145^2 + 130124^2 .

It is a cyclic number.

It is not a de Polignac number, because 142350936401 - 2¹⁴ = 142350920017 is a prime.

It is not a weakly prime, because it can be changed into another prime (142350936407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71175468200 + 71175468201.

It is an arithmetic number, because the mean of its divisors is an integer number (71175468201).

Almost surely, 2^142350936401 is an apocalyptic number.

It is an amenable number.

142350936401 is a deficient number, since it is larger than the sum of its proper divisors (1).

142350936401 is an equidigital number, since it uses as much as digits as its factorization.

142350936401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

Adding to 142350936401 its reverse (104639053241), we get a palindrome (246989989642).

The spelling of 142350936401 in words is "one hundred forty-two billion, three hundred fifty million, nine hundred thirty-six thousand, four hundred one".