5210120329 has 4 divisors (see below), whose sum is σ = 5211568384. Its totient is φ = 5208672276.

The previous prime is 5210120299. The next prime is 5210120371. The reversal of 5210120329 is 9230210125.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5210120329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5210120429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718617 + ... + 725830.

It is an arithmetic number, because the mean of its divisors is an integer number (1302892096).

Almost surely, 2^5210120329 is an apocalyptic number.

It is an amenable number.

5210120329 is a deficient number, since it is larger than the sum of its proper divisors (1448055).

5210120329 is a wasteful number, since it uses less digits than its factorization.

5210120329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448054.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5210120329 is about 72181.1632560739. The cubic root of 5210120329 is about 1733.6014085829.

The spelling of 5210120329 in words is "five billion, two hundred ten million, one hundred twenty thousand, three hundred twenty-nine".