2273933094372 has 192 divisors, whose sum is σ = 6054994176000. Its totient is φ = 737765449344.

The previous prime is 2273933094359. The next prime is 2273933094373. The reversal of 2273933094372 is 2734903393722.

2273933094372 is a `hidden beast` number, since 2 + 2 + 73 + 93 + 30 + 94 + 372 = 666.

2273933094372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (2273933094373) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 298922593 + ... + 298930199.

It is an arithmetic number, because the mean of its divisors is an integer number (31536428000).

Almost surely, 2^{2273933094372} 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 2273933094372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3027497088000).

2273933094372 is an abundant number, since it is smaller than the sum of its proper divisors (3781061081628).

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

2273933094372 is a wasteful number, since it uses less digits than its factorization.

2273933094372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8175 (or 8167 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 54.

The spelling of 2273933094372 in words is "two trillion, two hundred seventy-three billion, nine hundred thirty-three million, ninety-four thousand, three hundred seventy-two".