7011409967448 has 128 divisors (see below), whose sum is σ = 17765218598400. Its totient is φ = 2305739943936.

The previous prime is 7011409967447. The next prime is 7011409967461. The reversal of 7011409967448 is 8447699041107.

It is a junction number, because it is equal to n+sod(n) for n = 7011409967391 and 7011409967400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7011409967447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1498482373 + ... + 1498487051.

It is an arithmetic number, because the mean of its divisors is an integer number (138790770300).

Almost surely, 2^{7011409967448} is an apocalyptic number.

It is an amenable number.

7011409967448 is an abundant number, since it is smaller than the sum of its proper divisors (10753808630952).

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

7011409967448 is a wasteful number, since it uses less digits than its factorization.

7011409967448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6681 (or 6677 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 60.

The spelling of 7011409967448 in words is "seven trillion, eleven billion, four hundred nine million, nine hundred sixty-seven thousand, four hundred forty-eight".