1150406223 has 8 divisors (see below), whose sum is σ = 1534051200. Its totient is φ = 766849368.

The previous prime is 1150406221. The next prime is 1150406233. The reversal of 1150406223 is 3226040511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1150406223 - 2¹ = 1150406221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1150406193 and 1150406202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150406221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19758 + ... + 51876.

It is an arithmetic number, because the mean of its divisors is an integer number (191756400).

Almost surely, 2^1150406223 is an apocalyptic number.

1150406223 is a deficient number, since it is larger than the sum of its proper divisors (383644977).

1150406223 is a wasteful number, since it uses less digits than its factorization.

1150406223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44061.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1150406223 is about 33917.6388181725. The cubic root of 1150406223 is about 1047.8128996908.

Adding to 1150406223 its reverse (3226040511), we get a palindrome (4376446734).

The spelling of 1150406223 in words is "one billion, one hundred fifty million, four hundred six thousand, two hundred twenty-three".