30023341031 has 2 divisors, whose sum is σ = 30023341032. Its totient is φ = 30023341030.

The previous prime is 30023340923. The next prime is 30023341037. The reversal of 30023341031 is 13014332003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30023341031 - 2¹⁴ = 30023324647 is a prime.

It is a super-2 number, since 2×30023341031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30023340994 and 30023341012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30023341037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011670515 + 15011670516.

It is an arithmetic number, because the mean of its divisors is an integer number (15011670516).

Almost surely, 2^30023341031 is an apocalyptic number.

30023341031 is a deficient number, since it is larger than the sum of its proper divisors (1).

30023341031 is an equidigital number, since it uses as much as digits as its factorization.

30023341031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30023341031 its reverse (13014332003), we get a palindrome (43037673034).

The spelling of 30023341031 in words is "thirty billion, twenty-three million, three hundred forty-one thousand, thirty-one".