2950550197056 has 672 divisors, whose sum is σ = 11033931663360. Its totient is φ = 764539776000.

The previous prime is 2950550197051. The next prime is 2950550197079. The reversal of 2950550197056 is 6507910550592.

2950550197056 is a `hidden beast` number, since 2 + 9 + 5 + 0 + 550 + 19 + 70 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 2950550196993 and 2950550197011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2950550197051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 412603081 + ... + 412610231.

Almost surely, 2^{2950550197056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2950550197056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5516965831680).

2950550197056 is an abundant number, since it is smaller than the sum of its proper divisors (8083381466304).

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

2950550197056 is a wasteful number, since it uses less digits than its factorization.

2950550197056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7640 (or 7617 counting only the distinct ones).

The product of its (nonzero) digits is 4252500, while the sum is 54.

The spelling of 2950550197056 in words is "two trillion, nine hundred fifty billion, five hundred fifty million, one hundred ninety-seven thousand, fifty-six".