2222506120143 has 4 divisors (see below), whose sum is σ = 2963341493528. Its totient is φ = 1481670746760.

The previous prime is 2222506120139. The next prime is 2222506120147. The reversal of 2222506120143 is 3410216052222.

2222506120143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2222506120139) and next prime (2222506120147).

It is not a de Polignac number, because 2222506120143 - 2² = 2222506120139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2222506120143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222506120147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370417686688 + ... + 370417686693.

It is an arithmetic number, because the mean of its divisors is an integer number (740835373382).

Almost surely, 2^{2222506120143} is an apocalyptic number.

2222506120143 is a deficient number, since it is larger than the sum of its proper divisors (740835373385).

2222506120143 is an equidigital number, since it uses as much as digits as its factorization.

2222506120143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740835373384.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 2222506120143 in words is "two trillion, two hundred twenty-two billion, five hundred six million, one hundred twenty thousand, one hundred forty-three".