30054140407 has 2 divisors, whose sum is σ = 30054140408. Its totient is φ = 30054140406.

The previous prime is 30054140383. The next prime is 30054140423. The reversal of 30054140407 is 70404145003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30054140407 - 2⁷ = 30054140279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30054140477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15027070203 + 15027070204.

It is an arithmetic number, because the mean of its divisors is an integer number (15027070204).

Almost surely, 2^30054140407 is an apocalyptic number.

30054140407 is a deficient number, since it is larger than the sum of its proper divisors (1).

30054140407 is an equidigital number, since it uses as much as digits as its factorization.

30054140407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 28.

The spelling of 30054140407 in words is "thirty billion, fifty-four million, one hundred forty thousand, four hundred seven".