2242605454570 has 64 divisors (see below), whose sum is σ = 4597692946560. Its totient is φ = 780739948800.

The previous prime is 2242605454567. The next prime is 2242605454643. The reversal of 2242605454570 is 754545062422.

It is a self number, because there is not a number n which added to its sum of digits gives 2242605454570.

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 31 ways as a sum of consecutive naturals, for example, 1630341 + ... + 2672680.

It is an arithmetic number, because the mean of its divisors is an integer number (71838952290).

Almost surely, 2^{2242605454570} is an apocalyptic number.

2242605454570 is an abundant number, since it is smaller than the sum of its proper divisors (2355087491990).

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

2242605454570 is a wasteful number, since it uses less digits than its factorization.

2242605454570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303271.

The product of its (nonzero) digits is 2688000, while the sum is 46.

The spelling of 2242605454570 in words is "two trillion, two hundred forty-two billion, six hundred five million, four hundred fifty-four thousand, five hundred seventy".