126233605463244 has 24 divisors (see below), whose sum is σ = 295302264719280. Its totient is φ = 41969699158464.

The previous prime is 126233605463213. The next prime is 126233605463263. The reversal of 126233605463244 is 442364506332621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13521161299 + ... + 13521170634.

It is an arithmetic number, because the mean of its divisors is an integer number (12304261029970).

Almost surely, 2^{126233605463244} is an apocalyptic number.

It is an amenable number.

126233605463244 is an abundant number, since it is smaller than the sum of its proper divisors (169068659256036).

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

126233605463244 is a wasteful number, since it uses less digits than its factorization.

126233605463244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27042332329 (or 27042332327 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 51.

The spelling of 126233605463244 in words is "one hundred twenty-six trillion, two hundred thirty-three billion, six hundred five million, four hundred sixty-three thousand, two hundred forty-four".