5451005629 has 2 divisors, whose sum is σ = 5451005630. Its totient is φ = 5451005628.

The previous prime is 5451005611. The next prime is 5451005633. The reversal of 5451005629 is 9265001545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2951205625 + 2499800004 = 54325^2 + 49998^2 .

It is a cyclic number.

It is not a de Polignac number, because 5451005629 - 2⁵ = 5451005597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5451005699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725502814 + 2725502815.

It is an arithmetic number, because the mean of its divisors is an integer number (2725502815).

Almost surely, 2^5451005629 is an apocalyptic number.

It is an amenable number.

5451005629 is a deficient number, since it is larger than the sum of its proper divisors (1).

5451005629 is an equidigital number, since it uses as much as digits as its factorization.

5451005629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 5451005629 is about 73830.9259660205. The cubic root of 5451005629 is about 1759.9170963231.

The spelling of 5451005629 in words is "five billion, four hundred fifty-one million, five thousand, six hundred twenty-nine".