223510149153 has 6 divisors (see below), whose sum is σ = 322847993234. Its totient is φ = 149006766096.

The previous prime is 223510149151. The next prime is 223510149169. The reversal of 223510149153 is 351941015322.

It is a happy number.

223510149153 is a `hidden beast` number, since 2 + 2 + 3 + 510 + 1 + 4 + 91 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 219729375009 + 3780774144 = 468753^2 + 61488^2 .

It is not a de Polignac number, because 223510149153 - 2¹ = 223510149151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223510149151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12417230500 + ... + 12417230517.

Almost surely, 2^223510149153 is an apocalyptic number.

It is an amenable number.

223510149153 is a deficient number, since it is larger than the sum of its proper divisors (99337844081).

223510149153 is a wasteful number, since it uses less digits than its factorization.

223510149153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24834461023 (or 24834461020 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 223510149153 in words is "two hundred twenty-three billion, five hundred ten million, one hundred forty-nine thousand, one hundred fifty-three".