42130211147 has 2 divisors, whose sum is σ = 42130211148. Its totient is φ = 42130211146.

The previous prime is 42130211063. The next prime is 42130211183. The reversal of 42130211147 is 74111203124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42130211147 - 2¹⁰ = 42130210123 is a prime.

It is not a weakly prime, because it can be changed into another prime (42130211047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21065105573 + 21065105574.

It is an arithmetic number, because the mean of its divisors is an integer number (21065105574).

Almost surely, 2^42130211147 is an apocalyptic number.

42130211147 is a deficient number, since it is larger than the sum of its proper divisors (1).

42130211147 is an equidigital number, since it uses as much as digits as its factorization.

42130211147 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 26.

The spelling of 42130211147 in words is "forty-two billion, one hundred thirty million, two hundred eleven thousand, one hundred forty-seven".