2094528780270 has 320 divisors, whose sum is σ = 5973532971840. Its totient is φ = 522238851072.

The previous prime is 2094528780269. The next prime is 2094528780277. The reversal of 2094528780270 is 720878254902.

2094528780270 is a `hidden beast` number, since 2 + 0 + 94 + 5 + 287 + 8 + 0 + 270 = 666.

It is a super-2 number, since 2×2094528780270² (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094528780277) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 6607346152 + ... + 6607346468.

It is an arithmetic number, because the mean of its divisors is an integer number (18667290537).

Almost surely, 2^{2094528780270} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2094528780270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2986766485920).

2094528780270 is an abundant number, since it is smaller than the sum of its proper divisors (3879004191570).

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

2094528780270 is an equidigital number, since it uses as much as digits as its factorization.

2094528780270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 2094528780270 in words is "two trillion, ninety-four billion, five hundred twenty-eight million, seven hundred eighty thousand, two hundred seventy".