126065352204 has 144 divisors (see below), whose sum is σ = 351527904000. Its totient is φ = 37774800000.

The previous prime is 126065352199. The next prime is 126065352221. The reversal of 126065352204 is 402253560621.

126065352204 is a `hidden beast` number, since 12 + 60 + 65 + 3 + 522 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42034297 + ... + 42037295.

It is an arithmetic number, because the mean of its divisors is an integer number (2441166000).

Almost surely, 2^126065352204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126065352204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175763952000).

126065352204 is an abundant number, since it is smaller than the sum of its proper divisors (225462551796).

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

126065352204 is a wasteful number, since it uses less digits than its factorization.

126065352204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172 (or 4167 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 126065352204 in words is "one hundred twenty-six billion, sixty-five million, three hundred fifty-two thousand, two hundred four".