1102012211201 has 8 divisors (see below), whose sum is σ = 1202275695744. Its totient is φ = 1001762152720.

The previous prime is 1102012211197. The next prime is 1102012211203. The reversal of 1102012211201 is 1021122102011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1102012211201 - 2² = 1102012211197 is a prime.

It is a super-2 number, since 2×1102012211201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102012211203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3184505 + ... + 3513558.

It is an arithmetic number, because the mean of its divisors is an integer number (150284461968).

Almost surely, 2^{1102012211201} is an apocalyptic number.

1102012211201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1102012211201 is a deficient number, since it is larger than the sum of its proper divisors (100263484543).

1102012211201 is a wasteful number, since it uses less digits than its factorization.

1102012211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6713031.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1102012211201 its reverse (1021122102011), we get a palindrome (2123134313212).

It can be divided in two parts, 11020 and 12211201, that added together give a palindrome (12222221).

The spelling of 1102012211201 in words is "one trillion, one hundred two billion, twelve million, two hundred eleven thousand, two hundred one".