10849993242 has 128 divisors (see below), whose sum is σ = 25530163200. Its totient is φ = 3041606400.

The previous prime is 10849993241. The next prime is 10849993243. The reversal of 10849993242 is 24239994801.

It is an interprime number because it is at equal distance from previous prime (10849993241) and next prime (10849993243).

It is not an unprimeable number, because it can be changed into a prime (10849993241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6347884 + ... + 6349592.

It is an arithmetic number, because the mean of its divisors is an integer number (199454400).

Almost surely, 2^10849993242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10849993242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12765081600).

10849993242 is an abundant number, since it is smaller than the sum of its proper divisors (14680169958).

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

10849993242 is a wasteful number, since it uses less digits than its factorization.

10849993242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892.

The product of its (nonzero) digits is 1119744, while the sum is 51.

The spelling of 10849993242 in words is "ten billion, eight hundred forty-nine million, nine hundred ninety-three thousand, two hundred forty-two".