2242446662580 has 48 divisors (see below), whose sum is σ = 6283172200704. Its totient is φ = 597574200960.

The previous prime is 2242446662579. The next prime is 2242446662663. The reversal of 2242446662580 is 852666442422.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12773836 + ... + 12948195.

It is an arithmetic number, because the mean of its divisors is an integer number (130899420848).

Almost surely, 2^{2242446662580} is an apocalyptic number.

2242446662580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2242446662580 is an abundant number, since it is smaller than the sum of its proper divisors (4040725538124).

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

2242446662580 is a wasteful number, since it uses less digits than its factorization.

2242446662580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25723496 (or 25723494 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 51.

The spelling of 2242446662580 in words is "two trillion, two hundred forty-two billion, four hundred forty-six million, six hundred sixty-two thousand, five hundred eighty".