266060260212000 has 192 divisors, whose sum is σ = 871900530044544. Its totient is φ = 70926031334400.

The previous prime is 266060260211987. The next prime is 266060260212017. The reversal of 266060260212000 is 212062060662.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32793739 + ... + 40094261.

It is an arithmetic number, because the mean of its divisors is an integer number (4541148593982).

Almost surely, 2^{266060260212000} is an apocalyptic number.

266060260212000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 266060260212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (435950265022272).

266060260212000 is an abundant number, since it is smaller than the sum of its proper divisors (605840269832544).

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

266060260212000 is a wasteful number, since it uses less digits than its factorization.

266060260212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303588 (or 7303570 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 266060260212000 in words is "two hundred sixty-six trillion, sixty billion, two hundred sixty million, two hundred twelve thousand".