10386730101855 has 16 divisors (see below), whose sum is σ = 16618839216480. Its totient is φ = 5539565703168.

The previous prime is 10386730101793. The next prime is 10386730101871. The reversal of 10386730101855 is 55810103768301.

It is not a de Polignac number, because 10386730101855 - 2²⁰ = 10386729053279 is a prime.

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, 2488231 + ... + 5192759.

It is an arithmetic number, because the mean of its divisors is an integer number (1038677451030).

Almost surely, 2^{10386730101855} is an apocalyptic number.

10386730101855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10386730101855 is a deficient number, since it is larger than the sum of its proper divisors (6232109114625).

10386730101855 is a wasteful number, since it uses less digits than its factorization.

10386730101855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960570.

The product of its (nonzero) digits is 604800, while the sum is 48.

The spelling of 10386730101855 in words is "ten trillion, three hundred eighty-six billion, seven hundred thirty million, one hundred one thousand, eight hundred fifty-five".