2293270191216 has 160 divisors (see below), whose sum is σ = 6738922967040. Its totient is φ = 746279654400.

The previous prime is 2293270191203. The next prime is 2293270191217. The reversal of 2293270191216 is 6121910723922.

2293270191216 is a `hidden beast` number, since 2 + 29 + 327 + 0 + 1 + 91 + 216 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293270191217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39184696 + ... + 39243176.

It is an arithmetic number, because the mean of its divisors is an integer number (42118268544).

Almost surely, 2^{2293270191216} 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 2293270191216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3369461483520).

2293270191216 is an abundant number, since it is smaller than the sum of its proper divisors (4445652775824).

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

2293270191216 is a wasteful number, since it uses less digits than its factorization.

2293270191216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60652 (or 60640 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 2293270191216 in words is "two trillion, two hundred ninety-three billion, two hundred seventy million, one hundred ninety-one thousand, two hundred sixteen".