223134233333951 has 2 divisors, whose sum is σ = 223134233333952. Its totient is φ = 223134233333950.

The previous prime is 223134233333911. The next prime is 223134233334017. The reversal of 223134233333951 is 159333332431322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223134233333951 is a prime.

It is a super-3 number, since 3×223134233333951³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223134233333896 and 223134233333905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223134233333911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111567116666975 + 111567116666976.

It is an arithmetic number, because the mean of its divisors is an integer number (111567116666976).

Almost surely, 2^{223134233333951} is an apocalyptic number.

223134233333951 is a deficient number, since it is larger than the sum of its proper divisors (1).

223134233333951 is an equidigital number, since it uses as much as digits as its factorization.

223134233333951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3149280, while the sum is 47.

The spelling of 223134233333951 in words is "two hundred twenty-three trillion, one hundred thirty-four billion, two hundred thirty-three million, three hundred thirty-three thousand, nine hundred fifty-one".