Adding to 1153102434 its reverse (4342013511), we get a palindrome (5495115945).
It is a happy number.
It is an unprimeable number.
Almost surely, 21153102434 is an apocalyptic number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1153102434 is a wasteful number, since it uses less digits than its factorization.
1153102434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17471265.
The square root of 1153102434 is about 33957.3620000141. The cubic root of 1153102434 is about 1048.6308485724.
The spelling of 1153102434 in words is "one billion, one hundred fifty-three million, one hundred two thousand, four hundred thirty-four".