6451101834 has 32 divisors (see below), whose sum is σ = 13274214720. Its totient is φ = 2089245312.

The previous prime is 6451101821. The next prime is 6451101857. The reversal of 6451101834 is 4381011546.

It is a junction number, because it is equal to n+sod(n) for n = 6451101795 and 6451101804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80569 + ... + 139260.

It is an arithmetic number, because the mean of its divisors is an integer number (414819210).

Almost surely, 2^6451101834 is an apocalyptic number.

6451101834 is an abundant number, since it is smaller than the sum of its proper divisors (6823112886).

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

6451101834 is a wasteful number, since it uses less digits than its factorization.

6451101834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219974.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 6451101834 is about 80318.7514469691. The cubic root of 6451101834 is about 1861.5639747754.

The spelling of 6451101834 in words is "six billion, four hundred fifty-one million, one hundred one thousand, eight hundred thirty-four".