4655142377 has 2 divisors, whose sum is σ = 4655142378. Its totient is φ = 4655142376.

The previous prime is 4655142361. The next prime is 4655142389. The reversal of 4655142377 is 7732415564.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2635898281 + 2019244096 = 51341^2 + 44936^2 .

It is a cyclic number.

It is not a de Polignac number, because 4655142377 - 2⁴ = 4655142361 is a prime.

It is not a weakly prime, because it can be changed into another prime (4655142397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327571188 + 2327571189.

It is an arithmetic number, because the mean of its divisors is an integer number (2327571189).

Almost surely, 2^4655142377 is an apocalyptic number.

It is an amenable number.

4655142377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4655142377 is an equidigital number, since it uses as much as digits as its factorization.

4655142377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 705600, while the sum is 44.

The square root of 4655142377 is about 68228.6038036834. The cubic root of 4655142377 is about 1669.7225897271.

The spelling of 4655142377 in words is "four billion, six hundred fifty-five million, one hundred forty-two thousand, three hundred seventy-seven".