1232255550422 has 8 divisors (see below), whose sum is σ = 1990566658416. Its totient is φ = 568733330952.

The previous prime is 1232255550401. The next prime is 1232255550467. The reversal of 1232255550422 is 2240555522321.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23697222098 + ... + 23697222149.

It is an arithmetic number, because the mean of its divisors is an integer number (248820832302).

Almost surely, 2^{1232255550422} is an apocalyptic number.

1232255550422 is a deficient number, since it is larger than the sum of its proper divisors (758311107994).

1232255550422 is a wasteful number, since it uses less digits than its factorization.

1232255550422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47394444262.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 1232255550422 in words is "one trillion, two hundred thirty-two billion, two hundred fifty-five million, five hundred fifty thousand, four hundred twenty-two".