22202003410440 has 128 divisors (see below), whose sum is σ = 76588155970560. Its totient is φ = 5043610209024.

The previous prime is 22202003410373. The next prime is 22202003410469. The reversal of 22202003410440 is 4401430020222.

It is a super-2 number, since 2×22202003410440² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 22202003410440.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80939634 + ... + 81213473.

It is an arithmetic number, because the mean of its divisors is an integer number (598344968520).

Almost surely, 2^{22202003410440} is an apocalyptic number.

22202003410440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22202003410440 is an abundant number, since it is smaller than the sum of its proper divisors (54386152560120).

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

22202003410440 is a wasteful number, since it uses less digits than its factorization.

22202003410440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162153291 (or 162153287 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22202003410440 its reverse (4401430020222), we get a palindrome (26603433430662).

The spelling of 22202003410440 in words is "twenty-two trillion, two hundred two billion, three million, four hundred ten thousand, four hundred forty".