6988119907007 has 4 divisors (see below), whose sum is σ = 7083847577040. Its totient is φ = 6892392236976.

The previous prime is 6988119906983. The next prime is 6988119907031. The reversal of 6988119907007 is 7007099118896.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6988119906983) and next prime (6988119907031).

It is a cyclic number.

It is not a de Polignac number, because 6988119907007 - 2¹⁰ = 6988119905983 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 (6988119907807) 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, 47863834907 + ... + 47863835052.

It is an arithmetic number, because the mean of its divisors is an integer number (1770961894260).

Almost surely, 2^{6988119907007} is an apocalyptic number.

6988119907007 is a deficient number, since it is larger than the sum of its proper divisors (95727670033).

6988119907007 is an equidigital number, since it uses as much as digits as its factorization.

6988119907007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95727670032.

The product of its (nonzero) digits is 13716864, while the sum is 65.

The spelling of 6988119907007 in words is "six trillion, nine hundred eighty-eight billion, one hundred nineteen million, nine hundred seven thousand, seven".