1153153341 has 14 divisors (see below), whose sum is σ = 1728940190. Its totient is φ = 768768408.

The previous prime is 1153153321. The next prime is 1153153373. The reversal of 1153153341 is 1433513511.

It is a happy number.

1153153341 is a `hidden beast` number, since 1 + 1 + 5 + 315 + 3 + 341 = 666.

It can be written as a sum of positive squares in only one way, i.e., 626450841 + 526702500 = 25029^2 + 22950^2 .

It is not a de Polignac number, because 1153153341 - 2¹⁸ = 1152891197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153153321) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 790186 + ... + 791643.

Almost surely, 2^1153153341 is an apocalyptic number.

It is an amenable number.

1153153341 is a deficient number, since it is larger than the sum of its proper divisors (575786849).

1153153341 is an frugal number, since it uses more digits than its factorization.

1153153341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581847 (or 1581832 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 1153153341 is about 33958.1115641020. Note that the first 3 decimals coincide. The cubic root of 1153153341 is about 1048.6462799465.

Adding to 1153153341 its reverse (1433513511), we get a palindrome (2586666852).

The spelling of 1153153341 in words is "one billion, one hundred fifty-three million, one hundred fifty-three thousand, three hundred forty-one".