223053120019 has 2 divisors, whose sum is σ = 223053120020. Its totient is φ = 223053120018.

The previous prime is 223053120001. The next prime is 223053120029. The reversal of 223053120019 is 910021350322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223053120019 - 2³³ = 214463185427 is a prime.

It is a super-2 number, since 2×223053120019² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (223053120029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111526560009 + 111526560010.

It is an arithmetic number, because the mean of its divisors is an integer number (111526560010).

Almost surely, 2^223053120019 is an apocalyptic number.

223053120019 is a deficient number, since it is larger than the sum of its proper divisors (1).

223053120019 is an equidigital number, since it uses as much as digits as its factorization.

223053120019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 223053120019 in words is "two hundred twenty-three billion, fifty-three million, one hundred twenty thousand, nineteen".