11000431213412 has 12 divisors (see below), whose sum is σ = 19577038600560. Its totient is φ = 5406991613256.

The previous prime is 11000431213399. The next prime is 11000431213423. The reversal of 11000431213412 is 21431213400011.

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, 23305998098 + ... + 23305998569.

It is an arithmetic number, because the mean of its divisors is an integer number (1631419883380).

Almost surely, 2^{11000431213412} is an apocalyptic number.

It is an amenable number.

11000431213412 is a deficient number, since it is larger than the sum of its proper divisors (8576607387148).

11000431213412 is a wasteful number, since it uses less digits than its factorization.

11000431213412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46611996730 (or 46611996728 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11000431213412 its reverse (21431213400011), we get a palindrome (32431644613423).

The spelling of 11000431213412 in words is "eleven trillion, four hundred thirty-one million, two hundred thirteen thousand, four hundred twelve".