15100221412230 has 16 divisors (see below), whose sum is σ = 36240531389424. Its totient is φ = 4026725709920.

The previous prime is 15100221412219. The next prime is 15100221412253. The reversal of 15100221412230 is 3221412200151.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 15100221412230.

It is a congruent number.

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, 251670356841 + ... + 251670356900.

It is an arithmetic number, because the mean of its divisors is an integer number (2265033211839).

Almost surely, 2^{15100221412230} is an apocalyptic number.

15100221412230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15100221412230 is an abundant number, since it is smaller than the sum of its proper divisors (21140309977194).

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

15100221412230 is a wasteful number, since it uses less digits than its factorization.

15100221412230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503340713751.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 15100221412230 its reverse (3221412200151), we get a palindrome (18321633612381).

The spelling of 15100221412230 in words is "fifteen trillion, one hundred billion, two hundred twenty-one million, four hundred twelve thousand, two hundred thirty".