1105676871618 has 32 divisors (see below), whose sum is σ = 2415324370752. Its totient is φ = 334645476800.

The previous prime is 1105676871589. The next prime is 1105676871619. The reversal of 1105676871618 is 8161786765011.

It is not an unprimeable number, because it can be changed into a prime (1105676871619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10148421 + ... + 10256792.

It is an arithmetic number, because the mean of its divisors is an integer number (75478886586).

Almost surely, 2^{1105676871618} is an apocalyptic number.

1105676871618 is an abundant number, since it is smaller than the sum of its proper divisors (1309647499134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1105676871618 is a wasteful number, since it uses less digits than its factorization.

1105676871618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20406050.

The product of its (nonzero) digits is 3386880, while the sum is 57.

The spelling of 1105676871618 in words is "one trillion, one hundred five billion, six hundred seventy-six million, eight hundred seventy-one thousand, six hundred eighteen".