22394032030270 has 8 divisors (see below), whose sum is σ = 40309257654504. Its totient is φ = 8957612812104.

The previous prime is 22394032030229. The next prime is 22394032030273. The reversal of 22394032030270 is 7203023049322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22394032030273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119701601504 + ... + 1119701601523.

It is an arithmetic number, because the mean of its divisors is an integer number (5038657206813).

Almost surely, 2^{22394032030270} is an apocalyptic number.

22394032030270 is a deficient number, since it is larger than the sum of its proper divisors (17915225624234).

22394032030270 is a wasteful number, since it uses less digits than its factorization.

22394032030270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239403203034.

The product of its (nonzero) digits is 108864, while the sum is 37.

Adding to 22394032030270 its reverse (7203023049322), we get a palindrome (29597055079592).

The spelling of 22394032030270 in words is "twenty-two trillion, three hundred ninety-four billion, thirty-two million, thirty thousand, two hundred seventy".