10294688258 has 8 divisors (see below), whose sum is σ = 15940162560. Its totient is φ = 4981300740.

The previous prime is 10294688251. The next prime is 10294688263. The reversal of 10294688258 is 85288649201.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10294688251) 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, 83021618 + ... + 83021741.

It is an arithmetic number, because the mean of its divisors is an integer number (1992520320).

Almost surely, 2^10294688258 is an apocalyptic number.

10294688258 is a deficient number, since it is larger than the sum of its proper divisors (5645474302).

10294688258 is a wasteful number, since it uses less digits than its factorization.

10294688258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166043392.

The product of its (nonzero) digits is 2211840, while the sum is 53.

The spelling of 10294688258 in words is "ten billion, two hundred ninety-four million, six hundred eighty-eight thousand, two hundred fifty-eight".