1106881671 has 8 divisors (see below), whose sum is σ = 1686676864. Its totient is φ = 632503800.

The previous prime is 1106881667. The next prime is 1106881709. The reversal of 1106881671 is 1761886011.

1106881671 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1106881671 - 2² = 1106881667 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106881771) 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, 26354305 + ... + 26354346.

It is an arithmetic number, because the mean of its divisors is an integer number (210834608).

Almost surely, 2^1106881671 is an apocalyptic number.

1106881671 is a deficient number, since it is larger than the sum of its proper divisors (579795193).

1106881671 is an equidigital number, since it uses as much as digits as its factorization.

1106881671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52708661.

The product of its (nonzero) digits is 16128, while the sum is 39.

The square root of 1106881671 is about 33269.8312439363. The cubic root of 1106881671 is about 1034.4283122560.

The spelling of 1106881671 in words is "one billion, one hundred six million, eight hundred eighty-one thousand, six hundred seventy-one".