5166014977 has 2 divisors, whose sum is σ = 5166014978. Its totient is φ = 5166014976.

The previous prime is 5166014957. The next prime is 5166015059. The reversal of 5166014977 is 7794106615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4014362881 + 1151652096 = 63359^2 + 33936^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5166014977 is a prime.

It is not a weakly prime, because it can be changed into another prime (5166014947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2583007488 + 2583007489.

It is an arithmetic number, because the mean of its divisors is an integer number (2583007489).

Almost surely, 2^5166014977 is an apocalyptic number.

It is an amenable number.

5166014977 is a deficient number, since it is larger than the sum of its proper divisors (1).

5166014977 is an equidigital number, since it uses as much as digits as its factorization.

5166014977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 46.

The square root of 5166014977 is about 71874.9954921738. The cubic root of 5166014977 is about 1728.6957076305.

The spelling of 5166014977 in words is "five billion, one hundred sixty-six million, fourteen thousand, nine hundred seventy-seven".