60221013 has 8 divisors (see below), whose sum is σ = 84520800. Its totient is φ = 38034288.

The previous prime is 60221009. The next prime is 60221039. The reversal of 60221013 is 31012206.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60221013 - 2² = 60221009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60220983 and 60221001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60226013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528198 + ... + 528311.

It is an arithmetic number, because the mean of its divisors is an integer number (10565100).

Almost surely, 2^60221013 is an apocalyptic number.

It is an amenable number.

60221013 is a deficient number, since it is larger than the sum of its proper divisors (24299787).

60221013 is a wasteful number, since it uses less digits than its factorization.

60221013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056531.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 60221013 is about 7760.2199066779. The cubic root of 60221013 is about 391.9668621335.

Adding to 60221013 its reverse (31012206), we get a palindrome (91233219).

The spelling of 60221013 in words is "sixty million, two hundred twenty-one thousand, thirteen".