1153325226 has 16 divisors (see below), whose sum is σ = 2316996864. Its totient is φ = 382717344.

The previous prime is 1153325189. The next prime is 1153325263. The reversal of 1153325226 is 6225233511.

It is an interprime number because it is at equal distance from previous prime (1153325189) and next prime (1153325263).

It is a super-3 number, since 3×1153325226³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1153325193 and 1153325202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429651 + ... + 432326.

It is an arithmetic number, because the mean of its divisors is an integer number (144812304).

Almost surely, 2^1153325226 is an apocalyptic number.

1153325226 is an abundant number, since it is smaller than the sum of its proper divisors (1163671638).

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

1153325226 is a wasteful number, since it uses less digits than its factorization.

1153325226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862205.

The product of its digits is 10800, while the sum is 30.

The square root of 1153325226 is about 33960.6423084134. The cubic root of 1153325226 is about 1048.6983798724.

Adding to 1153325226 its reverse (6225233511), we get a palindrome (7378558737).

The spelling of 1153325226 in words is "one billion, one hundred fifty-three million, three hundred twenty-five thousand, two hundred twenty-six".