1214452415136 has 96 divisors (see below), whose sum is σ = 3317196250368. Its totient is φ = 388728704000.

The previous prime is 1214452415107. The next prime is 1214452415159. The reversal of 1214452415136 is 6315142544121.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 1214452415094 and 1214452415103.

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, 2300115 + ... + 2778386.

It is an arithmetic number, because the mean of its divisors is an integer number (34554127608).

Almost surely, 2^{1214452415136} is an apocalyptic number.

1214452415136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1214452415136 is an abundant number, since it is smaller than the sum of its proper divisors (2102743835232).

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

1214452415136 is a wasteful number, since it uses less digits than its factorization.

1214452415136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5078614 (or 5078606 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

Adding to 1214452415136 its reverse (6315142544121), we get a palindrome (7529594959257).

The spelling of 1214452415136 in words is "one trillion, two hundred fourteen billion, four hundred fifty-two million, four hundred fifteen thousand, one hundred thirty-six".