23422103431412 has 12 divisors (see below), whose sum is σ = 46844206862880. Its totient is φ = 10038044327736.

The previous prime is 23422103431409. The next prime is 23422103431421. The reversal of 23422103431412 is 21413430122432.

It is a happy number.

23422103431412 is an admirable number.

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, 418251846962 + ... + 418251847017.

It is an arithmetic number, because the mean of its divisors is an integer number (3903683905240).

Almost surely, 2^{23422103431412} is an apocalyptic number.

It is an amenable number.

23422103431412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23422103431412 is a wasteful number, since it uses less digits than its factorization.

23422103431412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836503693990 (or 836503693988 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 23422103431412 its reverse (21413430122432), we get a palindrome (44835533553844).

The spelling of 23422103431412 in words is "twenty-three trillion, four hundred twenty-two billion, one hundred three million, four hundred thirty-one thousand, four hundred twelve".