7133327447753 has 16 divisors (see below), whose sum is σ = 7712355908880. Its totient is φ = 6558631919616.

The previous prime is 7133327447723. The next prime is 7133327447761. The reversal of 7133327447753 is 3577447233317.

It can be written as a sum of positive squares in 8 ways, for example, as 360826073344 + 6772501374409 = 600688^2 + 2602403^2 .

It is a cyclic number.

It is not a de Polignac number, because 7133327447753 - 2⁸ = 7133327447497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7133327447723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76385393 + ... + 76478721.

It is an arithmetic number, because the mean of its divisors is an integer number (482022244305).

Almost surely, 2^{7133327447753} is an apocalyptic number.

It is an amenable number.

7133327447753 is a deficient number, since it is larger than the sum of its proper divisors (579028461127).

7133327447753 is a wasteful number, since it uses less digits than its factorization.

7133327447753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116476.

The product of its digits is 31116960, while the sum is 56.

The spelling of 7133327447753 in words is "seven trillion, one hundred thirty-three billion, three hundred twenty-seven million, four hundred forty-seven thousand, seven hundred fifty-three".