223054113131002 has 8 divisors (see below), whose sum is σ = 334581233116212. Its totient is φ = 111527035425600.

The previous prime is 223054113130969. The next prime is 223054113131099. The reversal of 223054113131002 is 200131311450322.

It can be written as a sum of positive squares in 2 ways, for example, as 222378808841641 + 675304289361 = 14912371^2 + 821769^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×223054113131002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14745852 + ... + 25759432.

Almost surely, 2^{223054113131002} is an apocalyptic number.

223054113131002 is a deficient number, since it is larger than the sum of its proper divisors (111527119985210).

223054113131002 is a wasteful number, since it uses less digits than its factorization.

223054113131002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21139904.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 223054113131002 its reverse (200131311450322), we get a palindrome (423185424581324).

The spelling of 223054113131002 in words is "two hundred twenty-three trillion, fifty-four billion, one hundred thirteen million, one hundred thirty-one thousand, two".