126454226646001 has 8 divisors (see below), whose sum is σ = 134039683920384. Its totient is φ = 118885099744320.

The previous prime is 126454226645963. The next prime is 126454226646047. The reversal of 126454226646001 is 100646622454621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126454226646001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126454226646061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4082577225 + ... + 4082608198.

It is an arithmetic number, because the mean of its divisors is an integer number (16754960490048).

Almost surely, 2^{126454226646001} is an apocalyptic number.

It is an amenable number.

126454226646001 is a deficient number, since it is larger than the sum of its proper divisors (7585457274383).

126454226646001 is an equidigital number, since it uses as much as digits as its factorization.

126454226646001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8165186351.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 126454226646001 in words is "one hundred twenty-six trillion, four hundred fifty-four billion, two hundred twenty-six million, six hundred forty-six thousand, one".