110400402212 has 12 divisors (see below), whose sum is σ = 193203131520. Its totient is φ = 55199507496.

The previous prime is 110400402197. The next prime is 110400402223. The reversal of 110400402212 is 212204004011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383333 + ... + 606419.

It is an arithmetic number, because the mean of its divisors is an integer number (16100260960).

Almost surely, 2^110400402212 is an apocalyptic number.

It is an amenable number.

110400402212 is a deficient number, since it is larger than the sum of its proper divisors (82802729308).

110400402212 is a wasteful number, since it uses less digits than its factorization.

110400402212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346810 (or 346808 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 110400402212 its reverse (212204004011), we get a palindrome (322604406223).

The spelling of 110400402212 in words is "one hundred ten billion, four hundred million, four hundred two thousand, two hundred twelve".