42030134010311 has 2 divisors, whose sum is σ = 42030134010312. Its totient is φ = 42030134010310.

The previous prime is 42030134010287. The next prime is 42030134010323. The reversal of 42030134010311 is 11301043103024.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42030134010311 - 2⁴² = 37632087499207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42030134010391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21015067005155 + 21015067005156.

It is an arithmetic number, because the mean of its divisors is an integer number (21015067005156).

Almost surely, 2^{42030134010311} is an apocalyptic number.

42030134010311 is a deficient number, since it is larger than the sum of its proper divisors (1).

42030134010311 is an equidigital number, since it uses as much as digits as its factorization.

42030134010311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 42030134010311 its reverse (11301043103024), we get a palindrome (53331177113335).

The spelling of 42030134010311 in words is "forty-two trillion, thirty billion, one hundred thirty-four million, ten thousand, three hundred eleven".