10275785291055 has 16 divisors (see below), whose sum is σ = 16443937398240. Its totient is φ = 5479525177728.

The previous prime is 10275785291021. The next prime is 10275785291077. The reversal of 10275785291055 is 55019258757201.

It is not a de Polignac number, because 10275785291055 - 2¹⁰ = 10275785290031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10275785290986 and 10275785291004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55757700 + ... + 55941689.

It is an arithmetic number, because the mean of its divisors is an integer number (1027746087390).

Almost surely, 2^{10275785291055} is an apocalyptic number.

10275785291055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10275785291055 is a deficient number, since it is larger than the sum of its proper divisors (6168152107185).

10275785291055 is a wasteful number, since it uses less digits than its factorization.

10275785291055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111705530.

The product of its (nonzero) digits is 8820000, while the sum is 57.

The spelling of 10275785291055 in words is "ten trillion, two hundred seventy-five billion, seven hundred eighty-five million, two hundred ninety-one thousand, fifty-five".