3040222566040 has 32 divisors (see below), whose sum is σ = 7462364481360. Its totient is φ = 1105535478400.

The previous prime is 3040222565951. The next prime is 3040222566047. The reversal of 3040222566040 is 406652220403.

It is a super-2 number, since 2×3040222566040² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3040222565987 and 3040222566005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040222566047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3454797931 + ... + 3454798810.

Almost surely, 2^{3040222566040} is an apocalyptic number.

It is an amenable number.

3040222566040 is an abundant number, since it is smaller than the sum of its proper divisors (4422141915320).

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

3040222566040 is a wasteful number, since it uses less digits than its factorization.

3040222566040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6909596763 (or 6909596759 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 3040222566040 its reverse (406652220403), we get a palindrome (3446874786443).

The spelling of 3040222566040 in words is "three trillion, forty billion, two hundred twenty-two million, five hundred sixty-six thousand, forty".