60120023 has 4 divisors (see below), whose sum is σ = 60136368. Its totient is φ = 60103680.

The previous prime is 60120017. The next prime is 60120029. The reversal of 60120023 is 32002106.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (60120017) and next prime (60120029).

It is a cyclic number.

It is not a de Polignac number, because 60120023 - 2¹⁰ = 60118999 is a prime.

It is a super-2 number, since 2×60120023² = 7228834331041058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60120029) 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, 215 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (15034092).

Almost surely, 2^60120023 is an apocalyptic number.

60120023 is a deficient number, since it is larger than the sum of its proper divisors (16345).

60120023 is a wasteful number, since it uses less digits than its factorization.

60120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16344.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 60120023 is about 7753.7102731531. The cubic root of 60120023 is about 391.7476314486.

Adding to 60120023 its reverse (32002106), we get a palindrome (92122129).

The spelling of 60120023 in words is "sixty million, one hundred twenty thousand, twenty-three".