7126637254604 has 96 divisors (see below), whose sum is σ = 14997853723776. Its totient is φ = 2898795755520.

The previous prime is 7126637254591. The next prime is 7126637254609. The reversal of 7126637254604 is 4064527366217.

It is not an unprimeable number, because it can be changed into a prime (7126637254609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 520451582 + ... + 520465274.

It is an arithmetic number, because the mean of its divisors is an integer number (156227642956).

Almost surely, 2^{7126637254604} is an apocalyptic number.

7126637254604 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7126637254604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7498926861888).

7126637254604 is an abundant number, since it is smaller than the sum of its proper divisors (7871216469172).

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

7126637254604 is a wasteful number, since it uses less digits than its factorization.

7126637254604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26035 (or 26033 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 53.

The spelling of 7126637254604 in words is "seven trillion, one hundred twenty-six billion, six hundred thirty-seven million, two hundred fifty-four thousand, six hundred four".