1151214130 has 16 divisors (see below), whose sum is σ = 2260566144. Its totient is φ = 418623280.

The previous prime is 1151214121. The next prime is 1151214133. The reversal of 1151214130 is 314121511.

It is a super-2 number, since 2×1151214130² = 2650587946223313800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1151214098 and 1151214107.

It is not an unprimeable number, because it can be changed into a prime (1151214133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5232682 + ... + 5232901.

It is an arithmetic number, because the mean of its divisors is an integer number (141285384).

Almost surely, 2^1151214130 is an apocalyptic number.

1151214130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151214130 is a deficient number, since it is larger than the sum of its proper divisors (1109352014).

1151214130 is a wasteful number, since it uses less digits than its factorization.

1151214130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10465601.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1151214130 is about 33929.5465634305. The cubic root of 1151214130 is about 1048.0581282221.

Adding to 1151214130 its reverse (314121511), we get a palindrome (1465335641).

The spelling of 1151214130 in words is "one billion, one hundred fifty-one million, two hundred fourteen thousand, one hundred thirty".