2242446662662 has 4 divisors (see below), whose sum is σ = 3363669993996. Its totient is φ = 1121223331330.

The previous prime is 2242446662579. The next prime is 2242446662663. The reversal of 2242446662662 is 2662666442422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242446662663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560611665664 + ... + 560611665667.

It is an arithmetic number, because the mean of its divisors is an integer number (840917498499).

Almost surely, 2^{2242446662662} is an apocalyptic number.

2242446662662 is a deficient number, since it is larger than the sum of its proper divisors (1121223331334).

2242446662662 is a wasteful number, since it uses less digits than its factorization.

2242446662662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121223331333.

The product of its digits is 15925248, while the sum is 52.

The spelling of 2242446662662 in words is "two trillion, two hundred forty-two billion, four hundred forty-six million, six hundred sixty-two thousand, six hundred sixty-two".