30242402142313 has 2 divisors, whose sum is σ = 30242402142314. Its totient is φ = 30242402142312.

The previous prime is 30242402142259. The next prime is 30242402142349. The reversal of 30242402142313 is 31324120424203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29737695619984 + 504706522329 = 5453228^2 + 710427^2 .

It is a cyclic number.

It is not a de Polignac number, because 30242402142313 - 2²¹ = 30242400045161 is a prime.

It is not a weakly prime, because it can be changed into another prime (30242402142373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15121201071156 + 15121201071157.

It is an arithmetic number, because the mean of its divisors is an integer number (15121201071157).

Almost surely, 2^{30242402142313} is an apocalyptic number.

It is an amenable number.

30242402142313 is a deficient number, since it is larger than the sum of its proper divisors (1).

30242402142313 is an equidigital number, since it uses as much as digits as its factorization.

30242402142313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 30242402142313 its reverse (31324120424203), we get a palindrome (61566522566516).

The spelling of 30242402142313 in words is "thirty trillion, two hundred forty-two billion, four hundred two million, one hundred forty-two thousand, three hundred thirteen".