60312242061 has 48 divisors (see below), whose sum is σ = 90980233344. Its totient is φ = 39925980864.

The previous prime is 60312242057. The next prime is 60312242093. The reversal of 60312242061 is 16024221306.

60312242061 is a `hidden beast` number, since 60 + 3 + 122 + 420 + 61 = 666.

It is not a de Polignac number, because 60312242061 - 2² = 60312242057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60312242021) 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 47 ways as a sum of consecutive naturals, for example, 34801351 + ... + 34803083.

It is an arithmetic number, because the mean of its divisors is an integer number (1895421528).

Almost surely, 2^60312242061 is an apocalyptic number.

It is an amenable number.

60312242061 is a deficient number, since it is larger than the sum of its proper divisors (30667991283).

60312242061 is a wasteful number, since it uses less digits than its factorization.

60312242061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672 (or 2660 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 60312242061 its reverse (16024221306), we get a palindrome (76336463367).

The spelling of 60312242061 in words is "sixty billion, three hundred twelve million, two hundred forty-two thousand, sixty-one".