30421334004811 has 2 divisors, whose sum is σ = 30421334004812. Its totient is φ = 30421334004810.

The previous prime is 30421334004793. The next prime is 30421334004823. The reversal of 30421334004811 is 11840043312403.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30421334004811 - 2⁵ = 30421334004779 is a prime.

It is a super-2 number, since 2×30421334004811² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30421334004871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15210667002405 + 15210667002406.

It is an arithmetic number, because the mean of its divisors is an integer number (15210667002406).

Almost surely, 2^{30421334004811} is an apocalyptic number.

30421334004811 is a deficient number, since it is larger than the sum of its proper divisors (1).

30421334004811 is an equidigital number, since it uses as much as digits as its factorization.

30421334004811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 30421334004811 in words is "thirty trillion, four hundred twenty-one billion, three hundred thirty-four million, four thousand, eight hundred eleven".