7814480105456 has 30 divisors (see below), whose sum is σ = 15198344899920. Its totient is φ = 3892383075424.

The previous prime is 7814480105357. The next prime is 7814480105461. The reversal of 7814480105456 is 6545010844187.

It is a happy number.

It is a super-2 number, since 2×7814480105456² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7814480105398 and 7814480105407.

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, 2423816 + ... + 4637223.

It is an arithmetic number, because the mean of its divisors is an integer number (506611496664).

Almost surely, 2^{7814480105456} is an apocalyptic number.

It is an amenable number.

7814480105456 is a deficient number, since it is larger than the sum of its proper divisors (7383864794464).

7814480105456 is an equidigital number, since it uses as much as digits as its factorization.

7814480105456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7061573 (or 7061304 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 53.

The spelling of 7814480105456 in words is "seven trillion, eight hundred fourteen billion, four hundred eighty million, one hundred five thousand, four hundred fifty-six".