6980110869 has 8 divisors (see below), whose sum is σ = 9854274240. Its totient is φ = 4379677376.

The previous prime is 6980110831. The next prime is 6980110873. The reversal of 6980110869 is 9680110896.

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 6980110869 - 2⁷ = 6980110741 is a prime.

It is a super-2 number, since 2×6980110869² = 97443895487063870322, which contains 22 as substring.

6980110869 is a strobogrammatic number because it is the same when read upside-down.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6980110829) 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, 68432409 + ... + 68432510.

It is an arithmetic number, because the mean of its divisors is an integer number (1231784280).

Almost surely, 2^6980110869 is an apocalyptic number.

It is an amenable number.

6980110869 is a deficient number, since it is larger than the sum of its proper divisors (2874163371).

6980110869 is a wasteful number, since it uses less digits than its factorization.

6980110869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136864939.

The product of its (nonzero) digits is 186624, while the sum is 48.

The square root of 6980110869 is about 83547.0578117506. The cubic root of 6980110869 is about 1911.1177242101.

The spelling of 6980110869 in words is "six billion, nine hundred eighty million, one hundred ten thousand, eight hundred sixty-nine".