126532116410435 has 48 divisors (see below), whose sum is σ = 156020256207360. Its totient is φ = 98485994557440.

The previous prime is 126532116410327. The next prime is 126532116410459. The reversal of 126532116410435 is 534014611235621.

It is a de Polignac number, because none of the positive numbers 2^k-126532116410435 is a prime.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 5730869726 + ... + 5730891804.

It is an arithmetic number, because the mean of its divisors is an integer number (3250422004320).

Almost surely, 2^{126532116410435} is an apocalyptic number.

126532116410435 is a deficient number, since it is larger than the sum of its proper divisors (29488139796925).

126532116410435 is an equidigital number, since it uses as much as digits as its factorization.

126532116410435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24336 (or 24239 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 126532116410435 in words is "one hundred twenty-six trillion, five hundred thirty-two billion, one hundred sixteen million, four hundred ten thousand, four hundred thirty-five".