1151514030 has 16 divisors (see below), whose sum is σ = 2763633744. Its totient is φ = 307070400.

The previous prime is 1151514011. The next prime is 1151514047. The reversal of 1151514030 is 304151511.

It is a happy number.

It is a super-2 number, since 2×1151514030² = 2651969122573681800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1151513988 and 1151514006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19191871 + ... + 19191930.

It is an arithmetic number, because the mean of its divisors is an integer number (172727109).

Almost surely, 2^1151514030 is an apocalyptic number.

1151514030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151514030 is an abundant number, since it is smaller than the sum of its proper divisors (1612119714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1151514030 is a wasteful number, since it uses less digits than its factorization.

1151514030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38383811.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 1151514030 is about 33933.9657275715. The cubic root of 1151514030 is about 1048.1491293472.

Adding to 1151514030 its reverse (304151511), we get a palindrome (1455665541).

The spelling of 1151514030 in words is "one billion, one hundred fifty-one million, five hundred fourteen thousand, thirty".