126041365052 has 24 divisors (see below), whose sum is σ = 222892776624. Its totient is φ = 62357985792.

The previous prime is 126041365033. The next prime is 126041365141. The reversal of 126041365052 is 250563140621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1985183 + ... + 2047689.

It is an arithmetic number, because the mean of its divisors is an integer number (9287199026).

Almost surely, 2^126041365052 is an apocalyptic number.

It is an amenable number.

126041365052 is a deficient number, since it is larger than the sum of its proper divisors (96851411572).

126041365052 is a wasteful number, since it uses less digits than its factorization.

126041365052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67805 (or 67803 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 126041365052 in words is "one hundred twenty-six billion, forty-one million, three hundred sixty-five thousand, fifty-two".