60645955610 has 8 divisors (see below), whose sum is σ = 109162720116. Its totient is φ = 24258382240.

The previous prime is 60645955561. The next prime is 60645955613. The reversal of 60645955610 is 1655954606.

It can be written as a sum of positive squares in 2 ways, for example, as 54643270081 + 6002685529 = 233759^2 + 77477^2 .

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

It is not an unprimeable number, because it can be changed into a prime (60645955613) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3032297771 + ... + 3032297790.

Almost surely, 2^60645955610 is an apocalyptic number.

60645955610 is a deficient number, since it is larger than the sum of its proper divisors (48516764506).

60645955610 is a wasteful number, since it uses less digits than its factorization.

60645955610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6064595568.

The product of its (nonzero) digits is 972000, while the sum is 47.

The spelling of 60645955610 in words is "sixty billion, six hundred forty-five million, nine hundred fifty-five thousand, six hundred ten".