2022354445245 has 16 divisors (see below), whose sum is σ = 3235814335680. Its totient is φ = 1078573296384.

The previous prime is 2022354445211. The next prime is 2022354445253. The reversal of 2022354445245 is 5425444532202.

It is not a de Polignac number, because 2022354445245 - 2¹⁰ = 2022354444221 is a prime.

It is a super-2 number, since 2×2022354445245² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022354445197 and 2022354445206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118062 + ... + 2014608.

It is an arithmetic number, because the mean of its divisors is an integer number (202238395980).

Almost surely, 2^{2022354445245} is an apocalyptic number.

It is an amenable number.

2022354445245 is a deficient number, since it is larger than the sum of its proper divisors (1213459890435).

2022354445245 is a wasteful number, since it uses less digits than its factorization.

2022354445245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967644.

The product of its (nonzero) digits is 1536000, while the sum is 42.

Adding to 2022354445245 its reverse (5425444532202), we get a palindrome (7447798977447).

The spelling of 2022354445245 in words is "two trillion, twenty-two billion, three hundred fifty-four million, four hundred forty-five thousand, two hundred forty-five".