1014510457 has 2 divisors, whose sum is σ = 1014510458. Its totient is φ = 1014510456.

The previous prime is 1014510421. The next prime is 1014510461. The reversal of 1014510457 is 7540154101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 996286096 + 18224361 = 31564^2 + 4269^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014510457 - 2²³ = 1006121849 is a prime.

It is not a weakly prime, because it can be changed into another prime (1017510457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507255228 + 507255229.

It is an arithmetic number, because the mean of its divisors is an integer number (507255229).

Almost surely, 2^1014510457 is an apocalyptic number.

It is an amenable number.

1014510457 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014510457 is an equidigital number, since it uses as much as digits as its factorization.

1014510457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 1014510457 is about 31851.3807706982. The cubic root of 1014510457 is about 1004.8136109709.

Adding to 1014510457 its reverse (7540154101), we get a palindrome (8554664558).

It can be divided in two parts, 10145 and 10457, that added together give a palindrome (20602).

The spelling of 1014510457 in words is "one billion, fourteen million, five hundred ten thousand, four hundred fifty-seven".