6351099042 has 8 divisors (see below), whose sum is σ = 12702198096. Its totient is φ = 2117033012.

The previous prime is 6351098947. The next prime is 6351099047. The reversal of 6351099042 is 2409901536.

It is a sphenic number, since it is the product of 3 distinct primes.

6351099042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6351099047) 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, 529258248 + ... + 529258259.

It is an arithmetic number, because the mean of its divisors is an integer number (1587774762).

Almost surely, 2^6351099042 is an apocalyptic number.

6351099042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6351099042 is a wasteful number, since it uses less digits than its factorization.

6351099042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058516512.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 6351099042 is about 79693.7829570162. The cubic root of 6351099042 is about 1851.8947271243.

The spelling of 6351099042 in words is "six billion, three hundred fifty-one million, ninety-nine thousand, forty-two".