1535050055 has 64 divisors (see below), whose sum is σ = 2354420736. Its totient is φ = 933120000.

The previous prime is 1535050039. The next prime is 1535050063. The reversal of 1535050055 is 5500505351.

It is not a de Polignac number, because 1535050055 - 2⁴ = 1535050039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3827855 + ... + 3828255.

It is an arithmetic number, because the mean of its divisors is an integer number (36787824).

Almost surely, 2^1535050055 is an apocalyptic number.

1535050055 is a deficient number, since it is larger than the sum of its proper divisors (819370681).

1535050055 is a wasteful number, since it uses less digits than its factorization.

1535050055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648.

The product of its (nonzero) digits is 9375, while the sum is 29.

The square root of 1535050055 is about 39179.7148407183. The cubic root of 1535050055 is about 1153.5617499431.

The spelling of 1535050055 in words is "one billion, five hundred thirty-five million, fifty thousand, fifty-five".