1245106411 has 2 divisors, whose sum is σ = 1245106412. Its totient is φ = 1245106410.

The previous prime is 1245106363. The next prime is 1245106427. The reversal of 1245106411 is 1146015421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1245106411 - 2⁷ = 1245106283 is a prime.

It is not a weakly prime, because it can be changed into another prime (1245106211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622553205 + 622553206.

It is an arithmetic number, because the mean of its divisors is an integer number (622553206).

Almost surely, 2^1245106411 is an apocalyptic number.

1245106411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1245106411 is an equidigital number, since it uses as much as digits as its factorization.

1245106411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1245106411 is about 35286.0653941467. The cubic root of 1245106411 is about 1075.8097842217.

The spelling of 1245106411 in words is "one billion, two hundred forty-five million, one hundred six thousand, four hundred eleven".