10849204861 has 8 divisors (see below), whose sum is σ = 12155374944. Its totient is φ = 9596347920.

The previous prime is 10849204859. The next prime is 10849204901. The reversal of 10849204861 is 16840294801.

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

It is a cyclic number.

It is not a de Polignac number, because 10849204861 - 2¹ = 10849204859 is a prime.

It is a super-2 number, since 2×10849204861² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10849204841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13327855 + ... + 13328668.

It is an arithmetic number, because the mean of its divisors is an integer number (1519421868).

Almost surely, 2^10849204861 is an apocalyptic number.

10849204861 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10849204861 is a deficient number, since it is larger than the sum of its proper divisors (1306170083).

10849204861 is a wasteful number, since it uses less digits than its factorization.

10849204861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26656571.

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 10849204861 in words is "ten billion, eight hundred forty-nine million, two hundred four thousand, eight hundred sixty-one".