6122133776850 has 864 divisors, whose sum is σ = 20280042994176. Its totient is φ = 1215967334400.

The previous prime is 6122133776831. The next prime is 6122133776873. The reversal of 6122133776850 is 586773312216.

It is a junction number, because it is equal to n+sod(n) for n = 6122133776793 and 6122133776802.

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 1424743902 + ... + 1424748198.

It is an arithmetic number, because the mean of its divisors is an integer number (23472271984).

Almost surely, 2^{6122133776850} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6122133776850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10140021497088).

6122133776850 is an abundant number, since it is smaller than the sum of its proper divisors (14157909217326).

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

6122133776850 is a wasteful number, since it uses less digits than its factorization.

6122133776850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420 (or 4395 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 6122133776850 in words is "six trillion, one hundred twenty-two billion, one hundred thirty-three million, seven hundred seventy-six thousand, eight hundred fifty".