10961027750850 has 192 divisors, whose sum is σ = 29287039795200. Its totient is φ = 2705039251200.

The previous prime is 10961027750831. The next prime is 10961027750863. The reversal of 10961027750850 is 5805772016901.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10961027750793 and 10961027750802.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 603937576 + ... + 603955724.

It is an arithmetic number, because the mean of its divisors is an integer number (152536665600).

Almost surely, 2^{10961027750850} is an apocalyptic number.

10961027750850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10961027750850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14643519897600).

10961027750850 is an abundant number, since it is smaller than the sum of its proper divisors (18326012044350).

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

10961027750850 is a wasteful number, since it uses less digits than its factorization.

10961027750850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23865 (or 23860 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 51.

The spelling of 10961027750850 in words is "ten trillion, nine hundred sixty-one billion, twenty-seven million, seven hundred fifty thousand, eight hundred fifty".