1213241121114 has 32 divisors (see below), whose sum is σ = 2647116426240. Its totient is φ = 367642590000.

The previous prime is 1213241121091. The next prime is 1213241121173. The reversal of 1213241121114 is 4111211423121.

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, 5096239 + ... + 5328989.

It is an arithmetic number, because the mean of its divisors is an integer number (82722388320).

Almost surely, 2^{1213241121114} is an apocalyptic number.

1213241121114 is an abundant number, since it is smaller than the sum of its proper divisors (1433875305126).

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

1213241121114 is a wasteful number, since it uses less digits than its factorization.

1213241121114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311746.

The product of its digits is 384, while the sum is 24.

Adding to 1213241121114 its reverse (4111211423121), we get a palindrome (5324452544235).

The spelling of 1213241121114 in words is "one trillion, two hundred thirteen billion, two hundred forty-one million, one hundred twenty-one thousand, one hundred fourteen".