61434066230441 has 8 divisors (see below), whose sum is σ = 61444955718144. Its totient is φ = 61423177422880.

The previous prime is 61434066230437. The next prime is 61434066230491. The reversal of 61434066230441 is 14403266043416.

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 61434066230441 - 2² = 61434066230437 is a prime.

It is a super-2 number, since 2×61434066230441² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 61434066230392 and 61434066230401.

It is not an unprimeable number, because it can be changed into a prime (61434066230431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201248861 + ... + 201553893.

It is an arithmetic number, because the mean of its divisors is an integer number (7680619464768).

Almost surely, 2^{61434066230441} is an apocalyptic number.

It is an amenable number.

61434066230441 is a deficient number, since it is larger than the sum of its proper divisors (10889487703).

61434066230441 is a wasteful number, since it uses less digits than its factorization.

61434066230441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340071.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 61434066230441 in words is "sixty-one trillion, four hundred thirty-four billion, sixty-six million, two hundred thirty thousand, four hundred forty-one".