230446806851 has 2 divisors, whose sum is σ = 230446806852. Its totient is φ = 230446806850.

The previous prime is 230446806847. The next prime is 230446806911. The reversal of 230446806851 is 158608644032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230446806851 - 2² = 230446806847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230446806796 and 230446806805.

It is not a weakly prime, because it can be changed into another prime (230446802851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115223403425 + 115223403426.

It is an arithmetic number, because the mean of its divisors is an integer number (115223403426).

Almost surely, 2^230446806851 is an apocalyptic number.

230446806851 is a deficient number, since it is larger than the sum of its proper divisors (1).

230446806851 is an equidigital number, since it uses as much as digits as its factorization.

230446806851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 230446806851 in words is "two hundred thirty billion, four hundred forty-six million, eight hundred six thousand, eight hundred fifty-one".