30213012311399 has 2 divisors, whose sum is σ = 30213012311400. Its totient is φ = 30213012311398.

The previous prime is 30213012311393. The next prime is 30213012311407. The reversal of 30213012311399 is 99311321031203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30213012311399 - 2⁸ = 30213012311143 is a prime.

It is a super-2 number, since 2×30213012311399² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30213012311393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15106506155699 + 15106506155700.

It is an arithmetic number, because the mean of its divisors is an integer number (15106506155700).

Almost surely, 2^{30213012311399} is an apocalyptic number.

30213012311399 is a deficient number, since it is larger than the sum of its proper divisors (1).

30213012311399 is an equidigital number, since it uses as much as digits as its factorization.

30213012311399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 38.

The spelling of 30213012311399 in words is "thirty trillion, two hundred thirteen billion, twelve million, three hundred eleven thousand, three hundred ninety-nine".