60021043 has 2 divisors, whose sum is σ = 60021044. Its totient is φ = 60021042.

The previous prime is 60021041. The next prime is 60021083. The reversal of 60021043 is 34012006.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60021043 - 2¹ = 60021041 is a prime.

Together with 60021041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (60021041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30010521 + 30010522.

It is an arithmetic number, because the mean of its divisors is an integer number (30010522).

Almost surely, 2^60021043 is an apocalyptic number.

60021043 is a deficient number, since it is larger than the sum of its proper divisors (1).

60021043 is an equidigital number, since it uses as much as digits as its factorization.

60021043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 60021043 is about 7747.3248931486. The cubic root of 60021043 is about 391.5325257452.

Adding to 60021043 its reverse (34012006), we get a palindrome (94033049).

The spelling of 60021043 in words is "sixty million, twenty-one thousand, forty-three".