7478184026052 has 72 divisors (see below), whose sum is σ = 19205170560576. Its totient is φ = 2452983027264.

The previous prime is 7478184026011. The next prime is 7478184026081. The reversal of 7478184026052 is 2506204818747.

It is a self number, because there is not a number n which added to its sum of digits gives 7478184026052.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 729298 + ... + 3935510.

It is an arithmetic number, because the mean of its divisors is an integer number (266738480008).

Almost surely, 2^{7478184026052} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7478184026052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9602585280288).

7478184026052 is an abundant number, since it is smaller than the sum of its proper divisors (11726986534524).

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

7478184026052 is a wasteful number, since it uses less digits than its factorization.

7478184026052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3207257 (or 3207252 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 54.

The spelling of 7478184026052 in words is "seven trillion, four hundred seventy-eight billion, one hundred eighty-four million, twenty-six thousand, fifty-two".