1212160514 has 8 divisors (see below), whose sum is σ = 1818393408. Its totient is φ = 606029380.

The previous prime is 1212160501. The next prime is 1212160549. The reversal of 1212160514 is 4150612121.

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

It is a super-2 number, since 2×1212160514² = 2938666223401488392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1212160514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22139 + ... + 53985.

It is an arithmetic number, because the mean of its divisors is an integer number (227299176).

Almost surely, 2^1212160514 is an apocalyptic number.

1212160514 is a deficient number, since it is larger than the sum of its proper divisors (606232894).

1212160514 is a wasteful number, since it uses less digits than its factorization.

1212160514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50880.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 1212160514 is about 34816.0956168264. The cubic root of 1212160514 is about 1066.2360879097.

Adding to 1212160514 its reverse (4150612121), we get a palindrome (5362772635).

The spelling of 1212160514 in words is "one billion, two hundred twelve million, one hundred sixty thousand, five hundred fourteen".