126035660550264 has 32 divisors (see below), whose sum is σ = 315089913330000. Its totient is φ = 42011785256192.

The previous prime is 126035660550263. The next prime is 126035660550269. The reversal of 126035660550264 is 462055066530621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126035660550263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4135132 + ... + 16406420.

Almost surely, 2^{126035660550264} is an apocalyptic number.

It is an amenable number.

126035660550264 is an abundant number, since it is smaller than the sum of its proper divisors (189054252779736).

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

126035660550264 is a wasteful number, since it uses less digits than its factorization.

126035660550264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12699247 (or 12699243 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 126035660550264 in words is "one hundred twenty-six trillion, thirty-five billion, six hundred sixty million, five hundred fifty thousand, two hundred sixty-four".