7415811948056 has 16 divisors (see below), whose sum is σ = 14166999241200. Its totient is φ = 3637945483744.

The previous prime is 7415811948031. The next prime is 7415811948067. The reversal of 7415811948056 is 6508491185147.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7415811947986 and 7415811948004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8745060836 + ... + 8745061683.

It is an arithmetic number, because the mean of its divisors is an integer number (885437452575).

Almost surely, 2^{7415811948056} is an apocalyptic number.

It is an amenable number.

7415811948056 is a deficient number, since it is larger than the sum of its proper divisors (6751187293144).

7415811948056 is a wasteful number, since it uses less digits than its factorization.

7415811948056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17490122578 (or 17490122574 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 59.

The spelling of 7415811948056 in words is "seven trillion, four hundred fifteen billion, eight hundred eleven million, nine hundred forty-eight thousand, fifty-six".