142326142362403 has 2 divisors, whose sum is σ = 142326142362404. Its totient is φ = 142326142362402.

The previous prime is 142326142362377. The next prime is 142326142362407. The reversal of 142326142362403 is 304263241623241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142326142362403 - 2⁴¹ = 140127119106851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 142326142362403.

It is not a weakly prime, because it can be changed into another prime (142326142362407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71163071181201 + 71163071181202.

It is an arithmetic number, because the mean of its divisors is an integer number (71163071181202).

Almost surely, 2^{142326142362403} is an apocalyptic number.

142326142362403 is a deficient number, since it is larger than the sum of its proper divisors (1).

142326142362403 is an equidigital number, since it uses as much as digits as its factorization.

142326142362403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 43.

Adding to 142326142362403 its reverse (304263241623241), we get a palindrome (446589383985644).

The spelling of 142326142362403 in words is "one hundred forty-two trillion, three hundred twenty-six billion, one hundred forty-two million, three hundred sixty-two thousand, four hundred three".