126532107606 has 48 divisors (see below), whose sum is σ = 263640585744. Its totient is φ = 40473888000.

The previous prime is 126532107599. The next prime is 126532107617. The reversal of 126532107606 is 606701235621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512416 + ... + 718076.

It is an arithmetic number, because the mean of its divisors is an integer number (5492512203).

Almost surely, 2^126532107606 is an apocalyptic number.

126532107606 is an abundant number, since it is smaller than the sum of its proper divisors (137108478138).

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

126532107606 is a wasteful number, since it uses less digits than its factorization.

126532107606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205809 (or 205768 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 126532107606 in words is "one hundred twenty-six billion, five hundred thirty-two million, one hundred seven thousand, six hundred six".