1101211112086 has 8 divisors (see below), whose sum is σ = 1654323220440. Its totient is φ = 549770038608.

The previous prime is 1101211112081. The next prime is 1101211112087. The reversal of 1101211112086 is 6802111121011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1101211112086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101211112081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417757071 + ... + 417759706.

It is an arithmetic number, because the mean of its divisors is an integer number (206790402555).

Almost surely, 2^{1101211112086} is an apocalyptic number.

1101211112086 is a deficient number, since it is larger than the sum of its proper divisors (553112108354).

1101211112086 is an equidigital number, since it uses as much as digits as its factorization.

1101211112086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835517438.

The product of its (nonzero) digits is 192, while the sum is 25.

Adding to 1101211112086 its reverse (6802111121011), we get a palindrome (7903322233097).

The spelling of 1101211112086 in words is "one trillion, one hundred one billion, two hundred eleven million, one hundred twelve thousand, eighty-six".