342433781511293 has 2 divisors, whose sum is σ = 342433781511294. Its totient is φ = 342433781511292.

The previous prime is 342433781511251. The next prime is 342433781511337. The reversal of 342433781511293 is 392115187334243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294736000687129 + 47697780824164 = 17167877^2 + 6906358^2 .

It is a cyclic number.

It is not a de Polignac number, because 342433781511293 - 2²⁰ = 342433780462717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342433781511193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171216890755646 + 171216890755647.

It is an arithmetic number, because the mean of its divisors is an integer number (171216890755647).

Almost surely, 2^{342433781511293} is an apocalyptic number.

It is an amenable number.

342433781511293 is a deficient number, since it is larger than the sum of its proper divisors (1).

342433781511293 is an equidigital number, since it uses as much as digits as its factorization.

342433781511293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13063680, while the sum is 56.

The spelling of 342433781511293 in words is "three hundred forty-two trillion, four hundred thirty-three billion, seven hundred eighty-one million, five hundred eleven thousand, two hundred ninety-three".