61041266411 has 8 divisors (see below), whose sum is σ = 61899362304. Its totient is φ = 60189068520.

The previous prime is 61041266401. The next prime is 61041266413. The reversal of 61041266411 is 11466214016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61041266411 - 2¹⁴ = 61041250027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61041266413) 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, 1453655 + ... + 1495056.

It is an arithmetic number, because the mean of its divisors is an integer number (7737420288).

Almost surely, 2^61041266411 is an apocalyptic number.

61041266411 is a deficient number, since it is larger than the sum of its proper divisors (858095893).

61041266411 is a wasteful number, since it uses less digits than its factorization.

61041266411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949001.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 61041266411 in words is "sixty-one billion, forty-one million, two hundred sixty-six thousand, four hundred eleven".