223150504145425 has 24 divisors (see below), whose sum is σ = 291413686524800. Its totient is φ = 169041238217280.

The previous prime is 223150504145423. The next prime is 223150504145473. The reversal of 223150504145425 is 524541405051322.

It is not a de Polignac number, because 223150504145425 - 2¹ = 223150504145423 is a prime.

It is a super-3 number, since 3×223150504145425³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223150504145423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114805209 + ... + 116732758.

Almost surely, 2^{223150504145425} is an apocalyptic number.

223150504145425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

223150504145425 is a deficient number, since it is larger than the sum of its proper divisors (68263182379375).

223150504145425 is a wasteful number, since it uses less digits than its factorization.

223150504145425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231540025 (or 231540020 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

Adding to 223150504145425 its reverse (524541405051322), we get a palindrome (747691909196747).

The spelling of 223150504145425 in words is "two hundred twenty-three trillion, one hundred fifty billion, five hundred four million, one hundred forty-five thousand, four hundred twenty-five".