225101242613505 has 16 divisors (see below), whose sum is σ = 360243454469184. Its totient is φ = 120026840631360.

The previous prime is 225101242613477. The next prime is 225101242613519. The reversal of 225101242613505 is 505316242101522.

It is not a de Polignac number, because 225101242613505 - 2¹⁵ = 225101242580737 is a prime.

It is a super-2 number, since 2×225101242613505² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1697145799 + ... + 1697278428.

It is an arithmetic number, because the mean of its divisors is an integer number (22515215904324).

Almost surely, 2^{225101242613505} is an apocalyptic number.

It is an amenable number.

225101242613505 is a deficient number, since it is larger than the sum of its proper divisors (135142211855679).

225101242613505 is a wasteful number, since it uses less digits than its factorization.

225101242613505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394428656.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 225101242613505 in words is "two hundred twenty-five trillion, one hundred one billion, two hundred forty-two million, six hundred thirteen thousand, five hundred five".