2022440411145 has 48 divisors (see below), whose sum is σ = 4106417059008. Its totient is φ = 840494712960.

The previous prime is 2022440411143. The next prime is 2022440411171. The reversal of 2022440411145 is 5411140442202.

It is not a de Polignac number, because 2022440411145 - 2¹ = 2022440411143 is a prime.

It is a super-2 number, since 2×2022440411145² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022440411141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 125065534 + ... + 125081703.

It is an arithmetic number, because the mean of its divisors is an integer number (85550355396).

Almost surely, 2^{2022440411145} is an apocalyptic number.

It is an amenable number.

2022440411145 is an abundant number, since it is smaller than the sum of its proper divisors (2083976647863).

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

2022440411145 is a wasteful number, since it uses less digits than its factorization.

2022440411145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250147270 (or 250147263 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 2022440411145 its reverse (5411140442202), we get a palindrome (7433580853347).

The spelling of 2022440411145 in words is "two trillion, twenty-two billion, four hundred forty million, four hundred eleven thousand, one hundred forty-five".