6750120426524 has 24 divisors (see below), whose sum is σ = 11815907014800. Its totient is φ = 3374147145600.

The previous prime is 6750120426461. The next prime is 6750120426601. The reversal of 6750120426524 is 4256240210576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410308499 + ... + 410324949.

It is an arithmetic number, because the mean of its divisors is an integer number (492329458950).

Almost surely, 2^{6750120426524} is an apocalyptic number.

It is an amenable number.

6750120426524 is a deficient number, since it is larger than the sum of its proper divisors (5065786588276).

6750120426524 is a wasteful number, since it uses less digits than its factorization.

6750120426524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37973 (or 37971 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 6750120426524 in words is "six trillion, seven hundred fifty billion, one hundred twenty million, four hundred twenty-six thousand, five hundred twenty-four".