4022302300040 has 16 divisors (see below), whose sum is σ = 9050180175180. Its totient is φ = 1608920920000.

The previous prime is 4022302299989. The next prime is 4022302300063. The reversal of 4022302300040 is 400032032204.

It can be written as a sum of positive squares in 2 ways, for example, as 3916686399844 + 105615900196 = 1979062^2 + 324986^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4022302299985 and 4022302300021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50278778711 + ... + 50278778790.

Almost surely, 2^{4022302300040} is an apocalyptic number.

4022302300040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4022302300040 is an abundant number, since it is smaller than the sum of its proper divisors (5027877875140).

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

4022302300040 is a wasteful number, since it uses less digits than its factorization.

4022302300040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100557557512 (or 100557557508 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 4022302300040 its reverse (400032032204), we get a palindrome (4422334332244).

The spelling of 4022302300040 in words is "four trillion, twenty-two billion, three hundred two million, three hundred thousand, forty".