258071430222 has 24 divisors (see below), whose sum is σ = 592046222976. Its totient is φ = 80963585856.

The previous prime is 258071430167. The next prime is 258071430229. The reversal of 258071430222 is 222034170852.

258071430222 is a `hidden beast` number, since 2 + 580 + 71 + 4 + 3 + 0 + 2 + 2 + 2 = 666.

It is a super-3 number, since 3×258071430222³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258071430229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421685038 + ... + 421685649.

It is an arithmetic number, because the mean of its divisors is an integer number (24668592624).

Almost surely, 2^258071430222 is an apocalyptic number.

258071430222 is an abundant number, since it is smaller than the sum of its proper divisors (333974792754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

258071430222 is a wasteful number, since it uses less digits than its factorization.

258071430222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843370712 (or 843370709 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 258071430222 in words is "two hundred fifty-eight billion, seventy-one million, four hundred thirty thousand, two hundred twenty-two".