11012200542412 has 12 divisors (see below), whose sum is σ = 19741383899496. Its totient is φ = 5371805142560.

The previous prime is 11012200542361. The next prime is 11012200542451. The reversal of 11012200542412 is 21424500221011.

It is a super-3 number, since 3×11012200542412³ (a number of 40 digits) contains 333 as substring.

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, 33573781978 + ... + 33573782305.

It is an arithmetic number, because the mean of its divisors is an integer number (1645115324958).

Almost surely, 2^{11012200542412} is an apocalyptic number.

It is an amenable number.

11012200542412 is a deficient number, since it is larger than the sum of its proper divisors (8729183357084).

11012200542412 is a wasteful number, since it uses less digits than its factorization.

11012200542412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67147564328 (or 67147564326 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 11012200542412 its reverse (21424500221011), we get a palindrome (32436700763423).

The spelling of 11012200542412 in words is "eleven trillion, twelve billion, two hundred million, five hundred forty-two thousand, four hundred twelve".