2094331311072 has 1440 divisors, whose sum is σ = 8496073533024. Its totient is φ = 501610475520.

The previous prime is 2094331311071. The next prime is 2094331311077. The reversal of 2094331311072 is 2701131334902.

2094331311072 is a `hidden beast` number, since 2 + 0 + 9 + 4 + 331 + 311 + 0 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094331311071) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 2197618948 + ... + 2197619900.

Almost surely, 2^{2094331311072} is an apocalyptic number.

2094331311072 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2094331311072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4248036766512).

2094331311072 is an abundant number, since it is smaller than the sum of its proper divisors (6401742221952).

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

2094331311072 is a wasteful number, since it uses less digits than its factorization.

2094331311072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

Adding to 2094331311072 its reverse (2701131334902), we get a palindrome (4795462645974).

The spelling of 2094331311072 in words is "two trillion, ninety-four billion, three hundred thirty-one million, three hundred eleven thousand, seventy-two".