223351156141 has 2 divisors, whose sum is σ = 223351156142. Its totient is φ = 223351156140.

The previous prime is 223351156139. The next prime is 223351156177. The reversal of 223351156141 is 141651153322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200677120900 + 22674035241 = 447970^2 + 150579^2 .

It is a cyclic number.

It is not a de Polignac number, because 223351156141 - 2¹ = 223351156139 is a prime.

It is a super-3 number, since 3×223351156141³ (a number of 35 digits) contains 333 as substring.

Together with 223351156139, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 223351156097 and 223351156106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223351156241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111675578070 + 111675578071.

It is an arithmetic number, because the mean of its divisors is an integer number (111675578071).

Almost surely, 2^223351156141 is an apocalyptic number.

It is an amenable number.

223351156141 is a deficient number, since it is larger than the sum of its proper divisors (1).

223351156141 is an equidigital number, since it uses as much as digits as its factorization.

223351156141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 34.

The spelling of 223351156141 in words is "two hundred twenty-three billion, three hundred fifty-one million, one hundred fifty-six thousand, one hundred forty-one".