1214241034521 has 8 divisors (see below), whose sum is σ = 1619004995104. Its totient is φ = 809485548480.

The previous prime is 1214241034507. The next prime is 1214241034541. The reversal of 1214241034521 is 1254301424121.

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

It is not a de Polignac number, because 1214241034521 - 2⁷ = 1214241034393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214241034541) 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, 1776415 + ... + 2363076.

It is an arithmetic number, because the mean of its divisors is an integer number (202375624388).

Almost surely, 2^{1214241034521} is an apocalyptic number.

It is an amenable number.

1214241034521 is a deficient number, since it is larger than the sum of its proper divisors (404763960583).

1214241034521 is an equidigital number, since it uses as much as digits as its factorization.

1214241034521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4237271.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1214241034521 its reverse (1254301424121), we get a palindrome (2468542458642).

The spelling of 1214241034521 in words is "one trillion, two hundred fourteen billion, two hundred forty-one million, thirty-four thousand, five hundred twenty-one".