60986338506 has 32 divisors (see below), whose sum is σ = 138676950720. Its totient is φ = 19856016432.

The previous prime is 60986338489. The next prime is 60986338519. The reversal of 60986338506 is 60583368906.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13129965 + ... + 13134608.

It is an arithmetic number, because the mean of its divisors is an integer number (4333654710).

Almost surely, 2^60986338506 is an apocalyptic number.

60986338506 is an abundant number, since it is smaller than the sum of its proper divisors (77690612214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60986338506 is a wasteful number, since it uses less digits than its factorization.

60986338506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26264627 (or 26264621 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 60986338506 in words is "sixty billion, nine hundred eighty-six million, three hundred thirty-eight thousand, five hundred six".