223064135043 has 16 divisors (see below), whose sum is σ = 298411266720. Its totient is φ = 148213638144.

The previous prime is 223064134999. The next prime is 223064135057. The reversal of 223064135043 is 340531460322.

It is a happy number.

It is not a de Polignac number, because 223064135043 - 2¹³ = 223064126851 is a prime.

It is a super-2 number, since 2×223064135043² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223064134995 and 223064135013.

It is not an unprimeable number, because it can be changed into a prime (223064135143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2096805 + ... + 2200617.

It is an arithmetic number, because the mean of its divisors is an integer number (18650704170).

Almost surely, 2^223064135043 is an apocalyptic number.

223064135043 is a deficient number, since it is larger than the sum of its proper divisors (75347131677).

223064135043 is a wasteful number, since it uses less digits than its factorization.

223064135043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106198.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 223064135043 its reverse (340531460322), we get a palindrome (563595595365).

The spelling of 223064135043 in words is "two hundred twenty-three billion, sixty-four million, one hundred thirty-five thousand, forty-three".