22430250135224 has 8 divisors (see below), whose sum is σ = 42056719003560. Its totient is φ = 11215125067608.

The previous prime is 22430250135203. The next prime is 22430250135253. The reversal of 22430250135224 is 42253105203422.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×22430250135224² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1401890633444 + ... + 1401890633459.

It is an arithmetic number, because the mean of its divisors is an integer number (5257089875445).

Almost surely, 2^{22430250135224} is an apocalyptic number.

It is an amenable number.

22430250135224 is a deficient number, since it is larger than the sum of its proper divisors (19626468868336).

22430250135224 is a wasteful number, since it uses less digits than its factorization.

22430250135224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2803781266909 (or 2803781266905 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 22430250135224 its reverse (42253105203422), we get a palindrome (64683355338646).

The spelling of 22430250135224 in words is "twenty-two trillion, four hundred thirty billion, two hundred fifty million, one hundred thirty-five thousand, two hundred twenty-four".