1214130515 has 8 divisors (see below), whose sum is σ = 1569030288. Its totient is φ = 896588640.

The previous prime is 1214130479. The next prime is 1214130521. The reversal of 1214130515 is 5150314121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1214130515 - 2¹⁰ = 1214129491 is a prime.

It is a super-2 number, since 2×1214130515² = 2948225814908330450, which contains 22 as substring.

It is a Duffinian 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, 9339401 + ... + 9339530.

It is an arithmetic number, because the mean of its divisors is an integer number (196128786).

Almost surely, 2^1214130515 is an apocalyptic number.

1214130515 is a deficient number, since it is larger than the sum of its proper divisors (354899773).

1214130515 is a wasteful number, since it uses less digits than its factorization.

1214130515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18678949.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 1214130515 is about 34844.3756580599. The cubic root of 1214130515 is about 1066.8133902443.

Adding to 1214130515 its reverse (5150314121), we get a palindrome (6364444636).

The spelling of 1214130515 in words is "one billion, two hundred fourteen million, one hundred thirty thousand, five hundred fifteen".