10261123180 has 48 divisors (see below), whose sum is σ = 26865490176. Its totient is φ = 3198271680.

The previous prime is 10261123121. The next prime is 10261123181. The reversal of 10261123180 is 8132116201.

It is not an unprimeable number, because it can be changed into a prime (10261123181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3329994 + ... + 3333073.

It is an arithmetic number, because the mean of its divisors is an integer number (559697712).

Almost surely, 2^10261123180 is an apocalyptic number.

10261123180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10261123180 is an abundant number, since it is smaller than the sum of its proper divisors (16604366996).

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

10261123180 is a wasteful number, since it uses less digits than its factorization.

10261123180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6663094 (or 6663092 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 10261123180 its reverse (8132116201), we get a palindrome (18393239381).

The spelling of 10261123180 in words is "ten billion, two hundred sixty-one million, one hundred twenty-three thousand, one hundred eighty".