30292120300051 has 2 divisors, whose sum is σ = 30292120300052. Its totient is φ = 30292120300050.

The previous prime is 30292120300037. The next prime is 30292120300067. The reversal of 30292120300051 is 15000302129203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30292120300051 - 2¹¹ = 30292120298003 is a prime.

It is a super-2 number, since 2×30292120300051² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30292120299992 and 30292120300019.

It is not a weakly prime, because it can be changed into another prime (30292150300051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15146060150025 + 15146060150026.

It is an arithmetic number, because the mean of its divisors is an integer number (15146060150026).

Almost surely, 2^{30292120300051} is an apocalyptic number.

30292120300051 is a deficient number, since it is larger than the sum of its proper divisors (1).

30292120300051 is an equidigital number, since it uses as much as digits as its factorization.

30292120300051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 30292120300051 its reverse (15000302129203), we get a palindrome (45292422429254).

The spelling of 30292120300051 in words is "thirty trillion, two hundred ninety-two billion, one hundred twenty million, three hundred thousand, fifty-one".