146634026027 has 2 divisors, whose sum is σ = 146634026028. Its totient is φ = 146634026026.

The previous prime is 146634026017. The next prime is 146634026029. The reversal of 146634026027 is 720620436641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146634026027 - 2⁸ = 146634025771 is a prime.

Together with 146634026029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (146634026029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73317013013 + 73317013014.

It is an arithmetic number, because the mean of its divisors is an integer number (73317013014).

Almost surely, 2^146634026027 is an apocalyptic number.

146634026027 is a deficient number, since it is larger than the sum of its proper divisors (1).

146634026027 is an equidigital number, since it uses as much as digits as its factorization.

146634026027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 146634026027 in words is "one hundred forty-six billion, six hundred thirty-four million, twenty-six thousand, twenty-seven".