266041354232046 has 32 divisors (see below), whose sum is σ = 535698910719648. Its totient is φ = 88079649305600.

The previous prime is 266041354232011. The next prime is 266041354232057. The reversal of 266041354232046 is 640232453140662.

It is a super-2 number, since 2×266041354232046² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 266041354231986 and 266041354232004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236722941 + ... + 237844136.

It is an arithmetic number, because the mean of its divisors is an integer number (16740590959989).

Almost surely, 2^{266041354232046} is an apocalyptic number.

266041354232046 is an abundant number, since it is smaller than the sum of its proper divisors (269657556487602).

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

266041354232046 is a wasteful number, since it uses less digits than its factorization.

266041354232046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474567716.

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 266041354232046 in words is "two hundred sixty-six trillion, forty-one billion, three hundred fifty-four million, two hundred thirty-two thousand, forty-six".