259000284898 has 16 divisors (see below), whose sum is σ = 415051521120. Its totient is φ = 120853234656.

The previous prime is 259000284871. The next prime is 259000284913. The reversal of 259000284898 is 898482000952.

It is a super-2 number, since 2×259000284898² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50861611 + ... + 50866702.

It is an arithmetic number, because the mean of its divisors is an integer number (25940720070).

Almost surely, 2^259000284898 is an apocalyptic number.

259000284898 is a deficient number, since it is larger than the sum of its proper divisors (156051236222).

259000284898 is a wasteful number, since it uses less digits than its factorization.

259000284898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101728401.

The product of its (nonzero) digits is 3317760, while the sum is 55.

The spelling of 259000284898 in words is "two hundred fifty-nine billion, two hundred eighty-four thousand, eight hundred ninety-eight".