11243240210412 has 72 divisors (see below), whose sum is σ = 32550023390976. Its totient is φ = 3205475609184.

The previous prime is 11243240210341. The next prime is 11243240210453. The reversal of 11243240210412 is 21401204234211.

11243240210412 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 3 + 240 + 2 + 1 + 0 + 412 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47651088 + ... + 47886455.

It is an arithmetic number, because the mean of its divisors is an integer number (452083658208).

Almost surely, 2^{11243240210412} is an apocalyptic number.

11243240210412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11243240210412 is an abundant number, since it is smaller than the sum of its proper divisors (21306783180564).

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

11243240210412 is a wasteful number, since it uses less digits than its factorization.

11243240210412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95538027 (or 95538022 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 11243240210412 its reverse (21401204234211), we get a palindrome (32644444444623).

The spelling of 11243240210412 in words is "eleven trillion, two hundred forty-three billion, two hundred forty million, two hundred ten thousand, four hundred twelve".