4121540000266 has 32 divisors (see below), whose sum is σ = 6777236793600. Its totient is φ = 1868207181120.

The previous prime is 4121540000243. The next prime is 4121540000321. The reversal of 4121540000266 is 6620000451214.

It is a happy 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, 300856 + ... + 2886796.

It is an arithmetic number, because the mean of its divisors is an integer number (211788649800).

Almost surely, 2^{4121540000266} is an apocalyptic number.

4121540000266 is a deficient number, since it is larger than the sum of its proper divisors (2655696793334).

4121540000266 is a wasteful number, since it uses less digits than its factorization.

4121540000266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587054.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 4121540000266 in words is "four trillion, one hundred twenty-one billion, five hundred forty million, two hundred sixty-six", and thus it is an aban number.