7148213907752 has 64 divisors (see below), whose sum is σ = 13785388531200. Its totient is φ = 3473711640000.

The previous prime is 7148213907701. The next prime is 7148213907767. The reversal of 7148213907752 is 2577093128417.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14800727 + ... + 15276057.

It is an arithmetic number, because the mean of its divisors is an integer number (215396695800).

Almost surely, 2^{7148213907752} is an apocalyptic number.

It is an amenable number.

7148213907752 is a deficient number, since it is larger than the sum of its proper divisors (6637174623448).

7148213907752 is a wasteful number, since it uses less digits than its factorization.

7148213907752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475758 (or 475754 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 7148213907752 in words is "seven trillion, one hundred forty-eight billion, two hundred thirteen million, nine hundred seven thousand, seven hundred fifty-two".