61053004185 has 8 divisors (see below), whose sum is σ = 97684806720. Its totient is φ = 32561602224.

The previous prime is 61053004163. The next prime is 61053004193. The reversal of 61053004185 is 58140035016.

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

It is not a de Polignac number, because 61053004185 - 2⁵ = 61053004153 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2035100125 + ... + 2035100154.

It is an arithmetic number, because the mean of its divisors is an integer number (12210600840).

Almost surely, 2^61053004185 is an apocalyptic number.

It is an amenable number.

61053004185 is a deficient number, since it is larger than the sum of its proper divisors (36631802535).

61053004185 is a wasteful number, since it uses less digits than its factorization.

61053004185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070200287.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 61053004185 in words is "sixty-one billion, fifty-three million, four thousand, one hundred eighty-five".