4966966023 has 12 divisors (see below), whose sum is σ = 6697900968. Its totient is φ = 3274089280.

The previous prime is 4966966021. The next prime is 4966966027. The reversal of 4966966023 is 3206696694.

It is not a de Polignac number, because 4966966023 - 2¹ = 4966966021 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966966021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80748 + ... + 128273.

It is an arithmetic number, because the mean of its divisors is an integer number (558158414).

Almost surely, 2^4966966023 is an apocalyptic number.

4966966023 is a deficient number, since it is larger than the sum of its proper divisors (1730934945).

4966966023 is an equidigital number, since it uses as much as digits as its factorization.

4966966023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209202 (or 209113 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 51.

The square root of 4966966023 is about 70476.7055345240. The cubic root of 4966966023 is about 1706.2018023606.

The spelling of 4966966023 in words is "four billion, nine hundred sixty-six million, nine hundred sixty-six thousand, twenty-three".