2422232223400 has 96 divisors (see below), whose sum is σ = 6157852747200. Its totient is φ = 878777164800.

The previous prime is 2422232223371. The next prime is 2422232223401. The reversal of 2422232223400 is 43222322242.

It is not an unprimeable number, because it can be changed into a prime (2422232223401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 318780 + ... + 2223979.

It is an arithmetic number, because the mean of its divisors is an integer number (64144299450).

Almost surely, 2^{2422232223400} is an apocalyptic number.

2422232223400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2422232223400 is an abundant number, since it is smaller than the sum of its proper divisors (3735620523800).

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

2422232223400 is a wasteful number, since it uses less digits than its factorization.

2422232223400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2543219 (or 2543210 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 2422232223400 its reverse (43222322242), we get a palindrome (2465454545642).

The spelling of 2422232223400 in words is "two trillion, four hundred twenty-two billion, two hundred thirty-two million, two hundred twenty-three thousand, four hundred".