61050060605 has 8 divisors (see below), whose sum is σ = 73971336192. Its totient is φ = 48365872848.

The previous prime is 61050060601. The next prime is 61050060623. The reversal of 61050060605 is 50606005016.

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 61050060605 - 2² = 61050060601 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61050060601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59271389 + ... + 59272418.

It is an arithmetic number, because the mean of its divisors is an integer number (9246417024).

Almost surely, 2^61050060605 is an apocalyptic number.

It is an amenable number.

61050060605 is a deficient number, since it is larger than the sum of its proper divisors (12921275587).

61050060605 is a wasteful number, since it uses less digits than its factorization.

61050060605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118543915.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 61050060605 in words is "sixty-one billion, fifty million, sixty thousand, six hundred five".