1151150330 has 32 divisors (see below), whose sum is σ = 2265382080. Its totient is φ = 417685120.

The previous prime is 1151150303. The next prime is 1151150353. The reversal of 1151150330 is 330511511.

It is a super-3 number, since 3×1151150330³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40166 + ... + 62574.

It is an arithmetic number, because the mean of its divisors is an integer number (70793190).

Almost surely, 2^1151150330 is an apocalyptic number.

1151150330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151150330 is a deficient number, since it is larger than the sum of its proper divisors (1114231750).

1151150330 is a wasteful number, since it uses less digits than its factorization.

1151150330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22894.

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 1151150330 is about 33928.6063668993. The cubic root of 1151150330 is about 1048.0387668244.

Adding to 1151150330 its reverse (330511511), we get a palindrome (1481661841).

The spelling of 1151150330 in words is "one billion, one hundred fifty-one million, one hundred fifty thousand, three hundred thirty".