1135222314550 has 24 divisors (see below), whose sum is σ = 2111562117000. Its totient is φ = 454078471680.

The previous prime is 1135222314547. The next prime is 1135222314571. The reversal of 1135222314550 is 554132225311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2153001 + ... + 2627899.

It is an arithmetic number, because the mean of its divisors is an integer number (87981754875).

Almost surely, 2^{1135222314550} is an apocalyptic number.

1135222314550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1135222314550 is a deficient number, since it is larger than the sum of its proper divisors (976339802450).

1135222314550 is a wasteful number, since it uses less digits than its factorization.

1135222314550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522720 (or 522715 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 1135222314550 its reverse (554132225311), we get a palindrome (1689354539861).

The spelling of 1135222314550 in words is "one trillion, one hundred thirty-five billion, two hundred twenty-two million, three hundred fourteen thousand, five hundred fifty".