223414021245 has 16 divisors (see below), whose sum is σ = 357798736512. Its totient is φ = 119042043840.

The previous prime is 223414021183. The next prime is 223414021273. The reversal of 223414021245 is 542120414322.

It is a happy number.

It is not a de Polignac number, because 223414021245 - 2⁹ = 223414020733 is a prime.

It is a super-3 number, since 3×223414021245³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6989826 + ... + 7021715.

It is an arithmetic number, because the mean of its divisors is an integer number (22362421032).

Almost surely, 2^223414021245 is an apocalyptic number.

It is an amenable number.

223414021245 is a deficient number, since it is larger than the sum of its proper divisors (134384715267).

223414021245 is a wasteful number, since it uses less digits than its factorization.

223414021245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14012612.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 223414021245 its reverse (542120414322), we get a palindrome (765534435567).

The spelling of 223414021245 in words is "two hundred twenty-three billion, four hundred fourteen million, twenty-one thousand, two hundred forty-five".