7133794429 has 2 divisors, whose sum is σ = 7133794430. Its totient is φ = 7133794428.

The previous prime is 7133794427. The next prime is 7133794453. The reversal of 7133794429 is 9244973317.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6068098404 + 1065696025 = 77898^2 + 32645^2 .

It is a cyclic number.

It is not a de Polignac number, because 7133794429 - 2¹ = 7133794427 is a prime.

Together with 7133794427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7133794427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3566897214 + 3566897215.

It is an arithmetic number, because the mean of its divisors is an integer number (3566897215).

Almost surely, 2^7133794429 is an apocalyptic number.

It is an amenable number.

7133794429 is a deficient number, since it is larger than the sum of its proper divisors (1).

7133794429 is an equidigital number, since it uses as much as digits as its factorization.

7133794429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 49.

The square root of 7133794429 is about 84461.7927171807. The cubic root of 7133794429 is about 1925.0419446868.

The spelling of 7133794429 in words is "seven billion, one hundred thirty-three million, seven hundred ninety-four thousand, four hundred twenty-nine".