7098381768672 has 36 divisors (see below), whose sum is σ = 20186023155480. Its totient is φ = 2366127256128.

The previous prime is 7098381768619. The next prime is 7098381768689. The reversal of 7098381768672 is 2768671838907.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 7098381768672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12323579172 + ... + 12323579747.

It is an arithmetic number, because the mean of its divisors is an integer number (560722865430).

Almost surely, 2^{7098381768672} is an apocalyptic number.

7098381768672 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7098381768672 is an abundant number, since it is smaller than the sum of its proper divisors (13087641386808).

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

7098381768672 is a wasteful number, since it uses less digits than its factorization.

7098381768672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24647158935 (or 24647158924 counting only the distinct ones).

The product of its (nonzero) digits is 341397504, while the sum is 72.

The spelling of 7098381768672 in words is "seven trillion, ninety-eight billion, three hundred eighty-one million, seven hundred sixty-eight thousand, six hundred seventy-two".