126446116022463 has 8 divisors (see below), whose sum is σ = 168607071278208. Its totient is φ = 84291285724184.

The previous prime is 126446116022383. The next prime is 126446116022489. The reversal of 126446116022463 is 364220611644621.

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

It is a cyclic number.

It is not a de Polignac number, because 126446116022463 - 2³³ = 126437526087871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126446116022063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531191195 + ... + 1531273772.

It is an arithmetic number, because the mean of its divisors is an integer number (21075883909776).

Almost surely, 2^{126446116022463} is an apocalyptic number.

126446116022463 is a deficient number, since it is larger than the sum of its proper divisors (42160955255745).

126446116022463 is a wasteful number, since it uses less digits than its factorization.

126446116022463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062478733.

The product of its (nonzero) digits is 1990656, while the sum is 48.

The spelling of 126446116022463 in words is "one hundred twenty-six trillion, four hundred forty-six billion, one hundred sixteen million, twenty-two thousand, four hundred sixty-three".