11706021054650 has 96 divisors (see below), whose sum is σ = 24058928598768. Its totient is φ = 4209962803200.

The previous prime is 11706021054641. The next prime is 11706021054671. The reversal of 11706021054650 is 5645012060711.

It can be written as a sum of positive squares in 24 ways, for example, as 6326316557089 + 5379704497561 = 2515217^2 + 2319419^2 .

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 47 ways as a sum of consecutive naturals, for example, 16087094 + ... + 16799006.

Almost surely, 2^{11706021054650} is an apocalyptic number.

11706021054650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11706021054650 is an abundant number, since it is smaller than the sum of its proper divisors (12352907544118).

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

11706021054650 is a wasteful number, since it uses less digits than its factorization.

11706021054650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712596 (or 712591 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 11706021054650 in words is "eleven trillion, seven hundred six billion, twenty-one million, fifty-four thousand, six hundred fifty".