2223525242200 has 48 divisors (see below), whose sum is σ = 5169921090480. Its totient is φ = 889371404160.

The previous prime is 2223525242129. The next prime is 2223525242201. The reversal of 2223525242200 is 22425253222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223525242201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4609669 + ... + 5069131.

It is an arithmetic number, because the mean of its divisors is an integer number (107706689385).

Almost surely, 2^{2223525242200} is an apocalyptic number.

2223525242200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223525242200 is an abundant number, since it is smaller than the sum of its proper divisors (2946395848280).

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

2223525242200 is a wasteful number, since it uses less digits than its factorization.

2223525242200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483676 (or 483667 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The spelling of 2223525242200 in words is "two trillion, two hundred twenty-three billion, five hundred twenty-five million, two hundred forty-two thousand, two hundred".