30120132467 has 2 divisors, whose sum is σ = 30120132468. Its totient is φ = 30120132466.

The previous prime is 30120132431. The next prime is 30120132479. The reversal of 30120132467 is 76423102103.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30120132467 - 2⁶ = 30120132403 is a prime.

It is not a weakly prime, because it can be changed into another prime (30120132667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15060066233 + 15060066234.

It is an arithmetic number, because the mean of its divisors is an integer number (15060066234).

Almost surely, 2^30120132467 is an apocalyptic number.

30120132467 is a deficient number, since it is larger than the sum of its proper divisors (1).

30120132467 is an equidigital number, since it uses as much as digits as its factorization.

30120132467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 30120132467 in words is "thirty billion, one hundred twenty million, one hundred thirty-two thousand, four hundred sixty-seven".