60450121 has 4 divisors (see below), whose sum is σ = 60610000. Its totient is φ = 60290244.

The previous prime is 60450053. The next prime is 60450151. The reversal of 60450121 is 12105406.

60450121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60450121 - 2¹³ = 60441929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60450151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79371 + ... + 80128.

It is an arithmetic number, because the mean of its divisors is an integer number (15152500).

Almost surely, 2^60450121 is an apocalyptic number.

It is an amenable number.

60450121 is a deficient number, since it is larger than the sum of its proper divisors (159879).

60450121 is a wasteful number, since it uses less digits than its factorization.

60450121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159878.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 60450121 is about 7774.9675883569. The cubic root of 60450121 is about 392.4633062374.

Adding to 60450121 its reverse (12105406), we get a palindrome (72555527).

The spelling of 60450121 in words is "sixty million, four hundred fifty thousand, one hundred twenty-one".