675466933157 has 2 divisors, whose sum is σ = 675466933158. Its totient is φ = 675466933156.

The previous prime is 675466933111. The next prime is 675466933171. The reversal of 675466933157 is 751339664576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 585736131556 + 89730801601 = 765334^2 + 299551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-675466933157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 675466933157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675466633157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337733466578 + 337733466579.

It is an arithmetic number, because the mean of its divisors is an integer number (337733466579).

Almost surely, 2^675466933157 is an apocalyptic number.

It is an amenable number.

675466933157 is a deficient number, since it is larger than the sum of its proper divisors (1).

675466933157 is an equidigital number, since it uses as much as digits as its factorization.

675466933157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85730400, while the sum is 62.

The spelling of 675466933157 in words is "six hundred seventy-five billion, four hundred sixty-six million, nine hundred thirty-three thousand, one hundred fifty-seven".