1135413550 has 12 divisors (see below), whose sum is σ = 2111869296. Its totient is φ = 454165400.

The previous prime is 1135413509. The next prime is 1135413551. The reversal of 1135413550 is 553145311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135413551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11354086 + ... + 11354185.

It is an arithmetic number, because the mean of its divisors is an integer number (175989108).

Almost surely, 2^1135413550 is an apocalyptic number.

1135413550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1135413550 is a deficient number, since it is larger than the sum of its proper divisors (976455746).

1135413550 is a wasteful number, since it uses less digits than its factorization.

1135413550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22708283 (or 22708278 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1135413550 is about 33695.8981183170. The cubic root of 1135413550 is about 1043.2411061004.

Adding to 1135413550 its reverse (553145311), we get a palindrome (1688558861).

The spelling of 1135413550 in words is "one billion, one hundred thirty-five million, four hundred thirteen thousand, five hundred fifty".