4601156023 has 2 divisors, whose sum is σ = 4601156024. Its totient is φ = 4601156022.

The previous prime is 4601156017. The next prime is 4601156041. The reversal of 4601156023 is 3206511064.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4601156023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4601155982 and 4601156000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4601156323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2300578011 + 2300578012.

It is an arithmetic number, because the mean of its divisors is an integer number (2300578012).

Almost surely, 2^4601156023 is an apocalyptic number.

4601156023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4601156023 is an equidigital number, since it uses as much as digits as its factorization.

4601156023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4601156023 is about 67831.8216105096. The cubic root of 4601156023 is about 1663.2428049903.

Adding to 4601156023 its reverse (3206511064), we get a palindrome (7807667087).

The spelling of 4601156023 in words is "four billion, six hundred one million, one hundred fifty-six thousand, twenty-three".