154354000027 has 2 divisors, whose sum is σ = 154354000028. Its totient is φ = 154354000026.

The previous prime is 154353999997. The next prime is 154354000033. The reversal of 154354000027 is 720000453451.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 154354000027 - 2²³ = 154345611419 is a prime.

It is not a weakly prime, because it can be changed into another prime (154354000057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77177000013 + 77177000014.

It is an arithmetic number, because the mean of its divisors is an integer number (77177000014).

Almost surely, 2^154354000027 is an apocalyptic number.

154354000027 is a deficient number, since it is larger than the sum of its proper divisors (1).

154354000027 is an equidigital number, since it uses as much as digits as its factorization.

154354000027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

Adding to 154354000027 its reverse (720000453451), we get a palindrome (874354453478).

The spelling of 154354000027 in words is "one hundred fifty-four billion, three hundred fifty-four million, twenty-seven", and thus it is an aban number.