60022615312 has 60 divisors (see below), whose sum is σ = 129263718780. Its totient is φ = 26976378880.

The previous prime is 60022615259. The next prime is 60022615313. The reversal of 60022615312 is 21351622006.

It can be written as a sum of positive squares in 2 ways, for example, as 34216120576 + 25806494736 = 184976^2 + 160644^2 .

It is not an unprimeable number, because it can be changed into a prime (60022615313) 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 11 ways as a sum of consecutive naturals, for example, 1873 + ... + 346480.

It is an arithmetic number, because the mean of its divisors is an integer number (2154395313).

Almost surely, 2^60022615312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60022615312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64631859390).

60022615312 is an abundant number, since it is smaller than the sum of its proper divisors (69241103468).

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

60022615312 is a wasteful number, since it uses less digits than its factorization.

60022615312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348472 (or 348455 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 60022615312 in words is "sixty billion, twenty-two million, six hundred fifteen thousand, three hundred twelve".