223253051022 has 24 divisors (see below), whose sum is σ = 483840832176. Its totient is φ = 74398316256.

The previous prime is 223253051009. The next prime is 223253051023. The reversal of 223253051022 is 220150352322.

223253051022 is a `hidden beast` number, since 2 + 2 + 325 + 305 + 10 + 22 = 666.

It is a super-3 number, since 3×223253051022³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223253051023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1542783 + ... + 1681274.

It is an arithmetic number, because the mean of its divisors is an integer number (20160034674).

Almost surely, 2^223253051022 is an apocalyptic number.

223253051022 is an abundant number, since it is smaller than the sum of its proper divisors (260587781154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223253051022 is a wasteful number, since it uses less digits than its factorization.

223253051022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227912 (or 3227909 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 223253051022 in words is "two hundred twenty-three billion, two hundred fifty-three million, fifty-one thousand, twenty-two".