22746230234270 has 128 divisors (see below), whose sum is σ = 45078153523200. Its totient is φ = 8234860142592.

The previous prime is 22746230234257. The next prime is 22746230234279. The reversal of 22746230234270 is 7243203264722.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22746230234279) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63053471 + ... + 63413189.

It is an arithmetic number, because the mean of its divisors is an integer number (352173074400).

Almost surely, 2^{22746230234270} is an apocalyptic number.

22746230234270 is a deficient number, since it is larger than the sum of its proper divisors (22331923288930).

22746230234270 is a wasteful number, since it uses less digits than its factorization.

22746230234270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359962.

The product of its (nonzero) digits is 1354752, while the sum is 44.

Adding to 22746230234270 its reverse (7243203264722), we get a palindrome (29989433498992).

The spelling of 22746230234270 in words is "twenty-two trillion, seven hundred forty-six billion, two hundred thirty million, two hundred thirty-four thousand, two hundred seventy".