1137822505 has 16 divisors (see below), whose sum is σ = 1438413120. Its totient is φ = 861651648.

The previous prime is 1137822503. The next prime is 1137822523. The reversal of 1137822505 is 5052287311.

It is a cyclic number.

It is not a de Polignac number, because 1137822505 - 2¹ = 1137822503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1137822503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133914 + ... + 142156.

It is an arithmetic number, because the mean of its divisors is an integer number (89900820).

Almost surely, 2^1137822505 is an apocalyptic number.

It is an amenable number.

1137822505 is a deficient number, since it is larger than the sum of its proper divisors (300590615).

1137822505 is a wasteful number, since it uses less digits than its factorization.

1137822505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9720.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 1137822505 is about 33731.6247014578. The cubic root of 1137822505 is about 1043.9783839102.

The spelling of 1137822505 in words is "one billion, one hundred thirty-seven million, eight hundred twenty-two thousand, five hundred five".