223252302049 has 8 divisors (see below), whose sum is σ = 258640632320. Its totient is φ = 188737757856.

The previous prime is 223252302041. The next prime is 223252302061. The reversal of 223252302049 is 940203252322.

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

It is a cyclic number.

It is not a de Polignac number, because 223252302049 - 2³ = 223252302041 is a prime.

It is a super-3 number, since 3×223252302049³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223252302041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218445969 + ... + 218446990.

It is an arithmetic number, because the mean of its divisors is an integer number (32330079040).

Almost surely, 2^223252302049 is an apocalyptic number.

It is an amenable number.

223252302049 is a deficient number, since it is larger than the sum of its proper divisors (35388330271).

223252302049 is an equidigital number, since it uses as much as digits as its factorization.

223252302049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436893039.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 223252302049 in words is "two hundred twenty-three billion, two hundred fifty-two million, three hundred two thousand, forty-nine".