1355005507 has 2 divisors, whose sum is σ = 1355005508. Its totient is φ = 1355005506.

The previous prime is 1355005459. The next prime is 1355005511. The reversal of 1355005507 is 7055005531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1355005507 - 2¹⁵ = 1354972739 is a prime.

It is not a weakly prime, because it can be changed into another prime (1355005807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677502753 + 677502754.

It is an arithmetic number, because the mean of its divisors is an integer number (677502754).

Almost surely, 2^1355005507 is an apocalyptic number.

1355005507 is a deficient number, since it is larger than the sum of its proper divisors (1).

1355005507 is an equidigital number, since it uses as much as digits as its factorization.

1355005507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13125, while the sum is 31.

The square root of 1355005507 is about 36810.3994409189. The cubic root of 1355005507 is about 1106.5737237572.

The spelling of 1355005507 in words is "one billion, three hundred fifty-five million, five thousand, five hundred seven".