258601670212051 has 2 divisors, whose sum is σ = 258601670212052. Its totient is φ = 258601670212050.

The previous prime is 258601670212031. The next prime is 258601670212063. The reversal of 258601670212051 is 150212076106852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 258601670212051 - 2⁵ = 258601670212019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 258601670211992 and 258601670212010.

It is not a weakly prime, because it can be changed into another prime (258601670212031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129300835106025 + 129300835106026.

It is an arithmetic number, because the mean of its divisors is an integer number (129300835106026).

Almost surely, 2^{258601670212051} is an apocalyptic number.

258601670212051 is a deficient number, since it is larger than the sum of its proper divisors (1).

258601670212051 is an equidigital number, since it uses as much as digits as its factorization.

258601670212051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 258601670212051 in words is "two hundred fifty-eight trillion, six hundred one billion, six hundred seventy million, two hundred twelve thousand, fifty-one".