223150151 has 4 divisors (see below), whose sum is σ = 255028752. Its totient is φ = 191271552.

The previous prime is 223150129. The next prime is 223150153. The reversal of 223150151 is 151051322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151051322 = 2 ⋅75525661.

It is a cyclic number.

It is not a de Polignac number, because 223150151 - 2¹⁰ = 223149127 is a prime.

It is a super-3 number, since 3×223150151³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223150153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15939290 + ... + 15939303.

It is an arithmetic number, because the mean of its divisors is an integer number (63757188).

Almost surely, 2^223150151 is an apocalyptic number.

223150151 is a deficient number, since it is larger than the sum of its proper divisors (31878601).

223150151 is an equidigital number, since it uses as much as digits as its factorization.

223150151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31878600.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 223150151 is about 14938.2111044127. The cubic root of 223150151 is about 606.5487727612.

The spelling of 223150151 in words is "two hundred twenty-three million, one hundred fifty thousand, one hundred fifty-one".