10135555 has 4 divisors (see below), whose sum is σ = 12162672. Its totient is φ = 8108440.

The previous prime is 10135547. The next prime is 10135579. The reversal of 10135555 is 55553101.

10135555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55553101 = 1489 ⋅37309.

It is not a de Polignac number, because 10135555 - 2³ = 10135547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013551 + ... + 1013560.

It is an arithmetic number, because the mean of its divisors is an integer number (3040668).

Almost surely, 2^10135555 is an apocalyptic number.

10135555 is a deficient number, since it is larger than the sum of its proper divisors (2027117).

10135555 is an equidigital number, since it uses as much as digits as its factorization.

10135555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027116.

The product of its (nonzero) digits is 1875, while the sum is 25.

The square root of 10135555 is about 3183.6386415547. The cubic root of 10135555 is about 216.4125844718.

Adding to 10135555 its reverse (55553101), we get a palindrome (65688656).

The spelling of 10135555 in words is "ten million, one hundred thirty-five thousand, five hundred fifty-five".