142326531410303 has 2 divisors, whose sum is σ = 142326531410304. Its totient is φ = 142326531410302.

The previous prime is 142326531410281. The next prime is 142326531410317. The reversal of 142326531410303 is 303014135623241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142326531410303 - 2¹² = 142326531406207 is a prime.

It is a super-2 number, since 2×142326531410303² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142326531410353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71163265705151 + 71163265705152.

It is an arithmetic number, because the mean of its divisors is an integer number (71163265705152).

Almost surely, 2^{142326531410303} is an apocalyptic number.

142326531410303 is a deficient number, since it is larger than the sum of its proper divisors (1).

142326531410303 is an equidigital number, since it uses as much as digits as its factorization.

142326531410303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 142326531410303 in words is "one hundred forty-two trillion, three hundred twenty-six billion, five hundred thirty-one million, four hundred ten thousand, three hundred three".