223213154050245 has 32 divisors (see below), whose sum is σ = 372769126963200. Its totient is φ = 113840438913344.

The previous prime is 223213154050241. The next prime is 223213154050259. The reversal of 223213154050245 is 542050451312322.

It is a cyclic number.

It is not a de Polignac number, because 223213154050245 - 2² = 223213154050241 is a prime.

It is a super-3 number, since 3×223213154050245³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223213154050241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85701975 + ... + 88268084.

It is an arithmetic number, because the mean of its divisors is an integer number (11649035217600).

Almost surely, 2^{223213154050245} is an apocalyptic number.

It is an amenable number.

223213154050245 is a deficient number, since it is larger than the sum of its proper divisors (149555972912955).

223213154050245 is a wasteful number, since it uses less digits than its factorization.

223213154050245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173973809.

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 223213154050245 in words is "two hundred twenty-three trillion, two hundred thirteen billion, one hundred fifty-four million, fifty thousand, two hundred forty-five".