60122147 has 2 divisors, whose sum is σ = 60122148. Its totient is φ = 60122146.

The previous prime is 60122141. The next prime is 60122159. The reversal of 60122147 is 74122106.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60122147 - 2⁴ = 60122131 is a prime.

It is a super-2 number, since 2×60122147² = 7229345119779218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (60122141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30061073 + 30061074.

It is an arithmetic number, because the mean of its divisors is an integer number (30061074).

Almost surely, 2^60122147 is an apocalyptic number.

60122147 is a deficient number, since it is larger than the sum of its proper divisors (1).

60122147 is an equidigital number, since it uses as much as digits as its factorization.

60122147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 60122147 is about 7753.8472386294. The cubic root of 60122147 is about 391.7522447878.

The spelling of 60122147 in words is "sixty million, one hundred twenty-two thousand, one hundred forty-seven".