412120497577 has 2 divisors, whose sum is σ = 412120497578. Its totient is φ = 412120497576.

The previous prime is 412120497571. The next prime is 412120497629. The reversal of 412120497577 is 775794021214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 363869542656 + 48250954921 = 603216^2 + 219661^2 .

It is a cyclic number.

It is not a de Polignac number, because 412120497577 - 2¹⁵ = 412120464809 is a prime.

It is a super-2 number, since 2×412120497577² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 412120497577.

It is not a weakly prime, because it can be changed into another prime (412120497571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206060248788 + 206060248789.

It is an arithmetic number, because the mean of its divisors is an integer number (206060248789).

Almost surely, 2^412120497577 is an apocalyptic number.

It is an amenable number.

412120497577 is a deficient number, since it is larger than the sum of its proper divisors (1).

412120497577 is an equidigital number, since it uses as much as digits as its factorization.

412120497577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 987840, while the sum is 49.

The spelling of 412120497577 in words is "four hundred twelve billion, one hundred twenty million, four hundred ninety-seven thousand, five hundred seventy-seven".