1151350005 has 64 divisors (see below), whose sum is σ = 2043159552. Its totient is φ = 550118400.

The previous prime is 1151350003. The next prime is 1151350009. The reversal of 1151350005 is 5000531511.

It is not a de Polignac number, because 1151350005 - 2¹ = 1151350003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151350001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1043284 + ... + 1044386.

It is an arithmetic number, because the mean of its divisors is an integer number (31924368).

Almost surely, 2^1151350005 is an apocalyptic number.

1151350005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1151350005 is a deficient number, since it is larger than the sum of its proper divisors (891809547).

1151350005 is a wasteful number, since it uses less digits than its factorization.

1151350005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 1151350005 is about 33931.5488152250. The cubic root of 1151350005 is about 1048.0993598494.

Adding to 1151350005 its reverse (5000531511), we get a palindrome (6151881516).

The spelling of 1151350005 in words is "one billion, one hundred fifty-one million, three hundred fifty thousand, five".