42023110147 has 2 divisors, whose sum is σ = 42023110148. Its totient is φ = 42023110146.

The previous prime is 42023110093. The next prime is 42023110291. The reversal of 42023110147 is 74101132024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42023110147 - 2³¹ = 39875626499 is a prime.

It is not a weakly prime, because it can be changed into another prime (42023110847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21011555073 + 21011555074.

It is an arithmetic number, because the mean of its divisors is an integer number (21011555074).

Almost surely, 2^42023110147 is an apocalyptic number.

42023110147 is a deficient number, since it is larger than the sum of its proper divisors (1).

42023110147 is an equidigital number, since it uses as much as digits as its factorization.

42023110147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The spelling of 42023110147 in words is "forty-two billion, twenty-three million, one hundred ten thousand, one hundred forty-seven".