60780512492 has 12 divisors (see below), whose sum is σ = 121561025040. Its totient is φ = 26048791056.

The previous prime is 60780512477. The next prime is 60780512497. The reversal of 60780512492 is 29421508706.

It is a happy number.

60780512492 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (60780512497) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1085366267 + ... + 1085366322.

It is an arithmetic number, because the mean of its divisors is an integer number (10130085420).

Almost surely, 2^60780512492 is an apocalyptic number.

It is an amenable number.

60780512492 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60780512492 is a wasteful number, since it uses less digits than its factorization.

60780512492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170732600 (or 2170732598 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 60780512492 in words is "sixty billion, seven hundred eighty million, five hundred twelve thousand, four hundred ninety-two".