30323142435331 has 2 divisors, whose sum is σ = 30323142435332. Its totient is φ = 30323142435330.

The previous prime is 30323142435263. The next prime is 30323142435371. The reversal of 30323142435331 is 13353424132303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30323142435331 - 2¹³ = 30323142427139 is a prime.

It is a super-2 number, since 2×30323142435331² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30323142435371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15161571217665 + 15161571217666.

It is an arithmetic number, because the mean of its divisors is an integer number (15161571217666).

Almost surely, 2^{30323142435331} is an apocalyptic number.

30323142435331 is a deficient number, since it is larger than the sum of its proper divisors (1).

30323142435331 is an equidigital number, since it uses as much as digits as its factorization.

30323142435331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 37.

Adding to 30323142435331 its reverse (13353424132303), we get a palindrome (43676566567634).

It can be divided in two parts, 3032314 and 2435331, that added together give a palindrome (5467645).

The spelling of 30323142435331 in words is "thirty trillion, three hundred twenty-three billion, one hundred forty-two million, four hundred thirty-five thousand, three hundred thirty-one".