1102011001111 has 8 divisors (see below), whose sum is σ = 1113035619024. Its totient is φ = 1090988611200.

The previous prime is 1102011001087. The next prime is 1102011001127. The reversal of 1102011001111 is 1111001102011.

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 1102011001111 - 2⁷ = 1102011000983 is a prime.

It is a super-3 number, since 3×1102011001111³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102011001711) 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, 446175 + ... + 1550191.

It is an arithmetic number, because the mean of its divisors is an integer number (139129452378).

Almost surely, 2^{1102011001111} is an apocalyptic number.

1102011001111 is a deficient number, since it is larger than the sum of its proper divisors (11024617913).

1102011001111 is a wasteful number, since it uses less digits than its factorization.

1102011001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114001.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 1102011001111 its reverse (1111001102011), we get a palindrome (2213012103122).

The spelling of 1102011001111 in words is "one trillion, one hundred two billion, eleven million, one thousand, one hundred eleven".