2272114140672 has 80 divisors (see below), whose sum is σ = 6053402057472. Its totient is φ = 757327841280.

The previous prime is 2272114140671. The next prime is 2272114140689. The reversal of 2272114140672 is 2760414112722.

It is a super-3 number, since 3×2272114140672³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2272114140672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272114140671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37434253 + ... + 37494899.

Almost surely, 2^{2272114140672} is an apocalyptic number.

It is an amenable number.

2272114140672 is an abundant number, since it is smaller than the sum of its proper divisors (3781287916800).

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

2272114140672 is an equidigital number, since it uses as much as digits as its factorization.

2272114140672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85059 (or 85043 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 2272114140672 in words is "two trillion, two hundred seventy-two billion, one hundred fourteen million, one hundred forty thousand, six hundred seventy-two".