7133047373 has 2 divisors, whose sum is σ = 7133047374. Its totient is φ = 7133047372.

The previous prime is 7133047301. The next prime is 7133047399. The reversal of 7133047373 is 3737403317.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5147632009 + 1985415364 = 71747^2 + 44558^2 .

It is a cyclic number.

It is not a de Polignac number, because 7133047373 - 2²⁴ = 7116270157 is a prime.

It is a super-2 number, since 2×7133047373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7133047673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3566523686 + 3566523687.

It is an arithmetic number, because the mean of its divisors is an integer number (3566523687).

Almost surely, 2^7133047373 is an apocalyptic number.

It is an amenable number.

7133047373 is a deficient number, since it is larger than the sum of its proper divisors (1).

7133047373 is an equidigital number, since it uses as much as digits as its factorization.

7133047373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 111132, while the sum is 38.

The square root of 7133047373 is about 84457.3701520477. The cubic root of 7133047373 is about 1924.9747450895.

The spelling of 7133047373 in words is "seven billion, one hundred thirty-three million, forty-seven thousand, three hundred seventy-three".