1108877870770 has 8 divisors (see below), whose sum is σ = 1995980167404. Its totient is φ = 443551148304.

The previous prime is 1108877870767. The next prime is 1108877870777. The reversal of 1108877870770 is 770787788011.

It can be written as a sum of positive squares in 2 ways, for example, as 892101029121 + 216776841649 = 944511^2 + 465593^2 .

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

It is a super-2 number, since 2×1108877870770² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1108877870699 and 1108877870708.

It is not an unprimeable number, because it can be changed into a prime (1108877870777) 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, 55443893529 + ... + 55443893548.

Almost surely, 2^{1108877870770} is an apocalyptic number.

1108877870770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1108877870770 is a deficient number, since it is larger than the sum of its proper divisors (887102296634).

1108877870770 is a wasteful number, since it uses less digits than its factorization.

1108877870770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110887787084.

The product of its (nonzero) digits is 8605184, while the sum is 61.

The spelling of 1108877870770 in words is "one trillion, one hundred eight billion, eight hundred seventy-seven million, eight hundred seventy thousand, seven hundred seventy".