11354104212 has 36 divisors (see below), whose sum is σ = 29120309568. Its totient is φ = 3440637200.

The previous prime is 11354104207. The next prime is 11354104243. The reversal of 11354104212 is 21240145311.

It is a super-2 number, since 2×11354104212² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3908364 + ... + 3911267.

It is an arithmetic number, because the mean of its divisors is an integer number (808897488).

Almost surely, 2^11354104212 is an apocalyptic number.

11354104212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11354104212 is an abundant number, since it is smaller than the sum of its proper divisors (17766205356).

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

11354104212 is a wasteful number, since it uses less digits than its factorization.

11354104212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7819660 (or 7819647 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 11354104212 its reverse (21240145311), we get a palindrome (32594249523).

The spelling of 11354104212 in words is "eleven billion, three hundred fifty-four million, one hundred four thousand, two hundred twelve".