60630185141 has 4 divisors (see below), whose sum is σ = 60944331372. Its totient is φ = 60316038912.

The previous prime is 60630185081. The next prime is 60630185149. The reversal of 60630185141 is 14158103606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19619885041 + 41010300100 = 140071^2 + 202510^2 .

It is a cyclic number.

It is not a de Polignac number, because 60630185141 - 2³⁴ = 43450315957 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 (60630185149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157072826 + ... + 157073211.

It is an arithmetic number, because the mean of its divisors is an integer number (15236082843).

Almost surely, 2^60630185141 is an apocalyptic number.

It is an amenable number.

60630185141 is a deficient number, since it is larger than the sum of its proper divisors (314146231).

60630185141 is a wasteful number, since it uses less digits than its factorization.

60630185141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314146230.

The product of its (nonzero) digits is 17280, while the sum is 35.

Adding to 60630185141 its reverse (14158103606), we get a palindrome (74788288747).

The spelling of 60630185141 in words is "sixty billion, six hundred thirty million, one hundred eighty-five thousand, one hundred forty-one".