514010308997 has 2 divisors, whose sum is σ = 514010308998. Its totient is φ = 514010308996.

The previous prime is 514010308961. The next prime is 514010309017. The reversal of 514010308997 is 799803010415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 443661234241 + 70349074756 = 666079^2 + 265234^2 .

It is a cyclic number.

It is not a de Polignac number, because 514010308997 - 2²² = 514006114693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514010308937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257005154498 + 257005154499.

It is an arithmetic number, because the mean of its divisors is an integer number (257005154499).

Almost surely, 2^514010308997 is an apocalyptic number.

It is an amenable number.

514010308997 is a deficient number, since it is larger than the sum of its proper divisors (1).

514010308997 is an equidigital number, since it uses as much as digits as its factorization.

514010308997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 514010308997 in words is "five hundred fourteen billion, ten million, three hundred eight thousand, nine hundred ninety-seven".