2010663497 has 2 divisors, whose sum is σ = 2010663498. Its totient is φ = 2010663496.

The previous prime is 2010663469. The next prime is 2010663527. The reversal of 2010663497 is 7943660102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1732307641 + 278355856 = 41621^2 + 16684^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010663497 - 2¹⁴ = 2010647113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2010663497.

It is not a weakly prime, because it can be changed into another prime (2010663097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005331748 + 1005331749.

It is an arithmetic number, because the mean of its divisors is an integer number (1005331749).

Almost surely, 2^2010663497 is an apocalyptic number.

It is an amenable number.

2010663497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010663497 is an equidigital number, since it uses as much as digits as its factorization.

2010663497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 2010663497 is about 44840.4225782942. The cubic root of 2010663497 is about 1262.1562760905.

The spelling of 2010663497 in words is "two billion, ten million, six hundred sixty-three thousand, four hundred ninety-seven".