126306563086 has 8 divisors (see below), whose sum is σ = 206683466904. Its totient is φ = 57412074120.

The previous prime is 126306563081. The next prime is 126306563129. The reversal of 126306563086 is 680365603621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126306563081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2870603685 + ... + 2870603728.

It is an arithmetic number, because the mean of its divisors is an integer number (25835433363).

Almost surely, 2^126306563086 is an apocalyptic number.

126306563086 is a deficient number, since it is larger than the sum of its proper divisors (80376903818).

126306563086 is a wasteful number, since it uses less digits than its factorization.

126306563086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5741207426.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 126306563086 in words is "one hundred twenty-six billion, three hundred six million, five hundred sixty-three thousand, eighty-six".