126363667246 has 16 divisors (see below), whose sum is σ = 191903499648. Its totient is φ = 62399814400.

The previous prime is 126363667163. The next prime is 126363667259. The reversal of 126363667246 is 642766363621.

It is a junction number, because it is equal to n+sod(n) for n = 126363667193 and 126363667202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931390 + ... + 1058401.

It is an arithmetic number, because the mean of its divisors is an integer number (11993968728).

Almost surely, 2^126363667246 is an apocalyptic number.

126363667246 is a deficient number, since it is larger than the sum of its proper divisors (65539832402).

126363667246 is a wasteful number, since it uses less digits than its factorization.

126363667246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990187.

The product of its digits is 7838208, while the sum is 52.

The spelling of 126363667246 in words is "one hundred twenty-six billion, three hundred sixty-three million, six hundred sixty-seven thousand, two hundred forty-six".