425030514442147 has 2 divisors, whose sum is σ = 425030514442148. Its totient is φ = 425030514442146.

The previous prime is 425030514442141. The next prime is 425030514442181. The reversal of 425030514442147 is 741244415030524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425030514442147 - 2²³ = 425030506053539 is a prime.

It is a super-2 number, since 2×425030514442147² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 425030514442097 and 425030514442106.

It is not a weakly prime, because it can be changed into another prime (425030514442141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212515257221073 + 212515257221074.

It is an arithmetic number, because the mean of its divisors is an integer number (212515257221074).

Almost surely, 2^{425030514442147} is an apocalyptic number.

425030514442147 is a deficient number, since it is larger than the sum of its proper divisors (1).

425030514442147 is an equidigital number, since it uses as much as digits as its factorization.

425030514442147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2150400, while the sum is 46.

The spelling of 425030514442147 in words is "four hundred twenty-five trillion, thirty billion, five hundred fourteen million, four hundred forty-two thousand, one hundred forty-seven".